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HomeMy WebLinkAboutProduct Approval d�t FLORIDA PRODUCTAPPROVAL Gulf ® SUPPLY & MANUFACTURING FD GULFRH TIM • • • FLORIDA PRODUCT APPROVAL NO. 11651.22 I'; TM Product Evaluation Report I GULF COAST SUPPLY& MANUFACTURING, LLC 1 26 Ga. GulfRibTM Roof Panel over 15132"Plywood Florida Product Approval #11651.22 R2 Florida Building Code 2014 Per Rule 61 G20-3 ST.LUCIE COUNTY RUILDI G DIVISION Method: 1 -D R.EV1EWED FOR COTNIP LUNCE REVIEN11ED BY DATE /-19 - Category: Roofing PLANS AND PERMIT MUST BE KEPT ON JO Subcategory: Metal RoofingORNOINSPECTION WILL BENUDE. Compliance Method: 61 G20-3.005(1)(d) NON HVHZ Product Manufacturer: j Gulf Coast Supply & Manufacturing, LLC. 14429 SW 2nd Place, Suite G30 PN1EL S. ifs,, Newberry, FL 32669 ;` O .••" ••. *; NO. 75519 Engineer Evaluator: Dan Kuhn, P.E. #75519 Florida Evaluation ANE ID: 10743 STATE '0:; � OF •.�Q; OR ID Validator: '�,,�ONAL EN Locke Bowden, P.E. #49704 i o,6/30��15 ,i 9450 Alysbury Place Montgomery, AL 36117 Contents: Evaluation Report Pages 1 - 5 F1, LE COPa FL#11651.22 R2!JUNE 15,2015 PRODUCT • . ENGINEERING,KUJIN it FLORMA'PRODU-CT APPROVAL Gulfcd&t SUPPLY & MANUFACTURING TM Ln LLD) G U L F "UD 26 GUAGE ' PANEL OVER • • O . DA PRODUCT APPROVAL NO. 11651.22 TM Compliance Statement: The product as described in this report.has demonstrated compliance with the ! Florida Building Code 2014, Sections 1504.3.2. Product Description: GulfRibTM' 3/4" Rib Roof Panel, Minimum 26 Ga. Steel, 36" Coverage, through fastened roof panel over minimum 15/32" Plywood Decking. Non Structural application. Panel Material/Standards: Material: Minimum 26 Ga. Steel, ASTM A792 or ASTM A653 G90 conforming to Florida Building Code 2014 Section 1507.4.3. Paint Finish Optional Yield Strength: Min. 80.Oksi Corrosion Resistance: Panel Material shall comply with Florida Building Code 2014, Section 1507.4.3. Panel Dimension(s): Thickness: 0.018" Minimum Width: 36" Coverage Rib Height: 3/4" Major Rib at 9" O.C. Panel Fastener: #9-15x1.5" HWH with sealing washing or approved equal 1/4" minimum penetration through plywood. Corrosion Resistance: Per Florida Building Code 2014, Section 1506.6, 1507.4.4 Substrate Description: Minimum 15/32" thick,APA Rated plywood over supports at maximum 24" O.C. Design of plywood and plywood supports are outside the scope of this evaluation. Must be designed in accordance w/Florida Building Code 2014. Design Uplift Pressures: Table"A" Maximum Total Uplifit D,�esign Pressure 69.2�5 psf 159.2�5 ps Fastener Pattern 9"-9"-9"-9" 6.5"-2.5"-6.5"- 2.5"6.5"-2.5"-6.5" Fastener Pa tern Spaci g Z4" 0. 12" O.C. Design Pressure includes a Safety Factor=2.0. I ,I FL#11651.22 R2•JUNE 15,2015 1 PRODUCT EVALUATION . ENGINEERING,KUHN FLORIDA PRODUCT APPROVAL Gulfc&& SUPPLY & MANUFACTURING G U L F [R�' u?) GULFRIBTM PANELOVER • • TM Code Compliance: The product described herein has demonstrated compliance with the Florida Building Code 2014, Sections 1504.3.2. Evaluation Report Scope: The product evaluation is limited to compliance with the structural wind load j requirements of the Florida Building Code 2014, as relates to Rule 61 G20-3. Performance Standards: The product described herein has demonstrated compliance with: UL 580-06-Test for Uplift Resistance of Roof Assemblies • UL 1897-04- Uplift Test for Roof Covering Systems. Reference Data: 1. UL 580-94/1897-98 Uplift Test Force Engineering &Testing, Inc. (FBC Organization#TST 5328) Report No. 117-0062T-07A, B, Dated 02/19/2007 2. Certificate of Independence By Dan Kuhn, P.E. (FL#75519)@ Kuhn Engineering, LLC (FBC Organization#ANE ID: 10743) Test Standard Equivalence: 1.. The UL 580-94 test standard is equivalent to the UL 580-06 test standard. 2. The UL 1897-98 test standard is equivalent to the UL 1897-04 test standard. Quality Assurance Entity: The manufacturer has established compliance of roof panel products in accordance with the Florida Building Code and Rule 61 G20-3.005(3)for manufacturing under a quality assurance program audited by an approved quality assurance entity. Minimum Slope Range: Minimum Slope shall comply with Florida Building Code 2014, including Section 1507.4.2 and in accordance with Manufacturers recommendations. For slopes less than 3:12, lap sealant must be used in the panel side laps. Installation: Install per Manufacturer's recommended details. Underlayment: Shall comply with Florida Building Code 2014 section 1507.4.5.1 and 1507.4.5.2. FL#11651.22 R2•JUNE 15,2015 .PRODUCT EVALUATION REPORT 'I Gulfc&& SUPPLY & MANUFACTURING TM GULu- nEB GULFRIBTMPANEL OVER • • FLORIDA PRODUCT APPROVAL NO. 11651.22 R2 TM Roof Panel Fire Classification: Fire classification is not part of this acceptance. Shear Diaphragm: Shear Diaphragm values are outside the scope of this report. Design Procedure: For roofs within the parameters listed on the load table,fastening pattern must at a minimum meet those listed for the applicable wind zone. For all roofs outside i the parameters listed on the load table, design wind loads shall be determined for each project in accordance with FBC 2014 Section 1609 or ASCE 7-10 using allowable stress design.The maximum fastener spacing listed herein shall not be exceeded.This evaluation report is not applicable in High Velocity Hurricane Zone. Refer to current NOA or HVHZ evaluation report for use of this product in High Velocity Hurricane Zone. I i i FL#11651.22 R2•JUNE 15,2015 'ORODUCT EVALUATION REPORT E N GIN IS GUIK50f a.. SUPPLY & MANUFACTURING TM r' s GULIFRIB a PANEL OVER PLYWOOD TM ENGINEER LOAD TABLE: 26 Ga.GulfRibTM Panel over 15/32"Plywood .$d*'3s a?ya'nsa✓3'$c-,� `:*w'Mr-n.a2, �`+7s �µ`'I' .Ps ,i �'fc ma r "1'�'r r',N f!„�.M BuIdl�ngs`haumg aRoofMeaHght s20f 0 Roof Slope2 /12 -,1€�2'/12 Gable or Htp Roof, WIndSpeeds 120 1;80m h, Ex osule C�RIsk Cate o, EncloseddBullding based onFlonda B lidln' Code 2014 " 120 130 140 150 160 170 180 WIIND FASTENER SUBSTRATE (MIN.1/4" SPEED penetration) (MIN.15/32") ON CENTER ON CENTER ON CENTER ON CENTER ON CENTER ON CENTER ON CENTER SPACING SPACING SPACING SPACING SPACING SPACING SPACING ZONE 1 #9 15x1 5F� PIjrAnroo }��TXMI 244 TYPE 7 4 f E 1 2 ",TYPE 1 2_4;�TYPE 1 24" :F :r V 1 TYPE 1 24", E ZONE 2 #9-15x1.5" Plywood 24",TYPE 1 24",TYPE 1 24",TYPE 1 24",TYPE 1 24",TYPE 1 24",TYPE 1 12 TYPE 2 ZONE 3^ #9 15X1�5� h PIt 3r qod 24 TYPE �1 24",TYPE 24 ,TaYPE 1 12 ,TYPE 2 12 ,TYPE 2 12 TYPE 2 WNW t,E y , 1.)PANEL DESCRIPTION:GULFRIBTM, MIN.26 GA., GRADE 80,36"COVERAGE,3/4"TALL. 2.)PANEL FASTENER:#9-15X1.5" HWH WITH SEALING WASHER OR APPROVED EQUAL 3.)MAXIMUM ALLOWABLE PANEL UPLIFT PRESSURE:69.25 PSF®24" O.C.FASTENER SPACING TYPE I FASTENER PATTERN, 159.25 PSF® 12" O.C. FASTENER SPACING TYPE 2 FASTENER PATTERN BASED ON TAS 125, UL 580/1-11-1897 TESTING. 4.)PLYWOOD DECKING:MIN.15/32"THICK PLYWOOD MUST BE DESIGNED IN ACCORDANCE WITH FLORIDA BUILDING CODE 2014. j 5.)ROOF SLOPE:ON ROOF SLOPES LESS THAN 3:12,LAP SEALANT MUST BE USED IN PANEL SIDE LAPS. 6.)LOAD TABLE BASED ON WIND PRESSURES CALCULATED PER ASCE 7-10(KD=0.85)MULTIPLIED BY 0.6 PER FLORIDA BUILDING CODE 2014 ZONE 2 HIP ROOF a Note:Dimension(a)is defined as 10%of the minimum width of the building or ZONE 3 1 1 40%of the mean height of the roof,whichever is smaller,however,(a)cannot be ----------------- a less than either 4%of the minimum width of the building or 3 feet. TYPE 1 FASTENER PATTERN RIDGE \ \ \ ----- / / �9° 99° I At Panel I � ZONE 1 \ \\ Cant Tape Seal for use on Slopes less than 3:12 (1) 315 x 1-1l2°w/Sealer Washer Q 24'O.C.Max ------------------� EAVE ZONE 2 TYPE 2 FASTENER PATTERN GABLE ROOF �6.5"—{2.5"{--6.5"--{2.5°{-- Ill 2.5 {-6.5"—{2.5° ----------------- a I —�— I I I RIDGE L Cont.Tape Seal for use on Slopas less than 3:12 ----- -- -------- I (1)#9.15x7-112'w/SealerWasherQl2.O.C.Max ————— a +---------------------4 a ZONE 1 I I +---------------------- ZONE3 EAVE FL#11651.22 R2•1UNE 15,2015 . . ® . ® ® . ENGINEERING,KURN Certificate of Authorization 29824 CREEK17520 Edinburgh Drive Tampa, FL 33647 TECHNICAL SERVICES, LLC (813)480-3421 j EVALUATION REPORT 2014 FLORIDA BUILDING CODE Manufacturer: TAMKO BUILDING PRODUCTS, INC. Issued April 13, 2015 P.O. Box 1404 Joplin, MO 64802 (417)624-66441 y. hftp://www.tamko.com Quality Assurance: UL LLC(QUA9625) , LE COP , SCOPE Category: Roofing Subcategory: Underlayments Code Sections: :1507.2.3, 1507.2.4, 1507.2.8, 1507.2.9.2, 1507.3.3, 1507.4.5.1, 1507.4.5.2, 1507.4.5.3, 1507.5.3, 1507.5.3.2, 1507.6.3, 1507.6.3.2, 1507.6.5, 1507.7.3, 1507.7.3.2, 1507.8.3, 1507.8.3.2, 1507.8.8,T1507.8, 1507.9.3, 1507.9.3. 1507.9.5, 1507.9.9 Properties: Physical properties T.LIiCiE COLN. Y RUILnV,'C DTVISION REVLENVED FOR CONfPL =NCE REVIEg"ED BY 041 REFERENCES DATE P 8 D VEHN11T MUST BE KEPT ON JOB EDON Report No. @9&9X'SPECTIGAAff1LL BE}1.4.DE. PRI Construction Materials Technologies(TST6049) TAP-191-02-01REV ASTM D 1970 2009 PRI Construction Materials Technologies(TST6049) TAP-192-02-01 ASTM D 1970 2009 PRI Construction Materials Technologies(TST6049) TAP-193-02-01 ASTM D 1970 2009 PRI Construction Materials Technologies(TST6049) TAP-214-02-01 ASTM D 4869 2005e01 PRI Construction Materials Technologies(TST6049) TAP-215-02-01 ASTM D 226 2006 PRI Construction Materials Technologies(TST6049) TAP-216-02-03 ASTM D 6380 2003(2009) PRI Construction Materials Technologies(TST6049) TAP-217-02-01 REV ASTM D 6380 2003(2009) PRI Construction Materials Technologies(TST6049) TAP-218-02-01 ASTM D 226 2006 PRI Construction Materials Technologies(TST6049) TAP-219-02-01 ASTM D 226 2006 PRI Construction Materials Technologies(TST61J49) TAP-220-02-01 ASTM D 6380 2003(2009) PRI Construction Materials Technologies(TST6049) TAP-222-02-01 ASTM D 4869 2005e01 UL LLC(TST9628) 13CA12269 ASTM D 226 2006 i PRODUCT DESCRIPTION AND APPLICATION TAMKO®ASTM Slate ASTM D 6380, Class M,Type 11 underlayment constructed from organic felt saturated Surfaced Roll Roofing with asphalt and coated on both sides with asphalt and surfaced with granules. Min.slope: 2:12 Application: The underlayment shall be installed with minimum 2" side laps and minimum 4"staggered end laps and in accordance with FRSAITRI 07230 for file applications. Allowable roof coverings: Attachment of asphalt shingle valleys and clay and concrete tile shall be permitted in accordance with the FBC. TBP14001.1 FL12328-R5 Page 1 of 4 This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shall notify CREEK Technical Services,LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty,installation, recommended use,or other product attributes that are not specifically addressed herein. i L CREEK TAMKO BUILDING PRODCUTS,INC. TAMKO Underlayments TECHNICAL SERVICES,LLC TAMKO®ASTM Tile ASTM D 6380, Class M,Type II underlayment constructed from an organic felt saturated Underlayment with asphalt then coated on both sides with asphalt and surfaced with granules. Application: The underlayment shall be installed with minimum 2" side laps and minimum 4"staggered end laps and in accordance with FRSA/TRI 07230 for file applications. Allowable roof coverings: Attachment of clay and concrete tile shall be permitted in accordance with the FBC. TAMKO®Master ASTM D 6380, Class S,Type IV underlayment constructed from an organic felt saturated Smooth with asphalt then coated on both sides with asphalt and surfaced with a fine mineral. Application: The underlayment shall be installed along the valley in accordance with FBC requirements. Allowable roof coverings: Attachment of asphalt shingle valleys shall be permitted in accordance with the FBC. TAMKO®Moisture Self-adhered, ASTM D 1970, fiberglass reinforced, modified bitumen sheet membrane Guard Plus® with a mineral surfacing and a removable release film on the adhesive side. Application: The underlayment shall be attached by adhering directly to the roof deck with minimum 3-1/2" side laps and minimum 6"staggered end laps. Min.application temperature: 40°F. Allowable roof coverings: Attachment of asphalt shingles and mechanically fastened concrete and clay tile roofing shall be permitted in accordance with the FBC. TAMKO®No.15 ASTM 'ASTM D 226,Type I underlayment constructed from a non-perforated organic felt that is Asphalt Saturated saturated with asphalt. Organic Felt j Application: The underlayment shall be installed with minimum 2" side laps and minimum 4"end laps. Allowable roof coverings: Attachment of asphalt shingles, metal roofing, wood shingles, wood shakes, and roll roofing shall be permitted in accordance with the FBC. i TAMKO®No.15 UL ASTM D 226,Type I underlayment constructed from a non-perforated organic felt that is Asphalt Saturated saturated with asphalt. Organic Felt Application: The underlayment shall be installed with minimum 2" side laps and minimum 4"end laps. Allowable roof coverings: Attachment of asphalt shingles, metal roofing, wood shingles, wood shakes, and roll roofing shall be permitted in accordance with the FBC. ,1 I� TBP14001.1 FL12328-R5 Page 2 of 4 This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shall notify CREEK Technical Services,LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty,installation,recommended use, or other product attributes that are not specifically addressed herein. 'i ; J s TA CREEK MKO BUILDING PRODCUTS,INC. TAMKO Underlayments TECHNICAL SERVICES,LLC TAMKO®No.30 ASTM ASTM D 226,Type 11 underlayment constructed from a non-perforated organic felt that is Asphalt Saturated saturated with asphalt. Organic Felt Application: The underlayment shall be installed with minimum 2" side laps and minimum 4"end laps. Allowable roof coverings: Attachment of asphalt shingles, metal roofing, clay and concrete tile, slate shingles, wood shingles, wood shakes, and roll roofing shall be permitted in accordance with the FBC. i' TAMKO®No.30 UL ASTM D 226,Type II underlayment constructed from a non-perforated organic felt that is Asphalt Saturated .saturated with asphalt Organic Felt Application: The underlayment shall be installed with minimum 2" side laps and minimum 4"end laps. Allowable roof coverings: Attachment of asphalt shingles, metal roofing, clay and concrete tile, slate shingles, wood shingles, wood shakes, and roll roofing shall be permitted in accordance with the FBC. TAMKOS TW Metal and Self-adhered, flexible, ASTM D 1970, rubberized asphalt sheet membrane with a . Tile Underlayment polymer film on the surface and a removable release film on the adhesive side. I ! Application: The underlayment shall be attached by adhering directly to the roof deck with minimum 4" side laps and minimum 6"staggered end laps. Min.application temperature: 40°F I Allowable roof coverings: Attachment of asphalt shingles, metal roofing, and mechanically fastened clay and concrete tiles shall be permitted in accordance with the FBC. I TAMKOS TW Self-adhered, flexible, ASTM D 1970, rubberized asphalt sheet membrane with a Underlayment polymer film on the surface and a removable release film on the adhesive side. Application: The underlayment shall be attached by adhering directly to the roof deck with minimum 4" side laps 4` and minimum 6"staggered end laps. Min.application temperature: 40°F Allowable roof coverings: Attachment of asphalt shingles and metal roofing shall be permitted in accordance with the FBC. TBP14001.1 FL12328-R5 Page 3 of 4 This evaluation report is provided for State of Florida product approval under Rule 61 G20-3. The manufacturer shall notify CREEK Technical Services,LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty,installation, recommended use,or other product attributes that are not specifically addressed herein. I CREEK TAMKO BUILDING PRODCUTS,INC. TAMKO Underlayments TECHNICAL SERVICES,LLC i LIMITATIONS 1) This evaluation report is not for use in the WHZ. 2) Fire Classification is not within the scope of this evaluation. 3) Wind uplift resistance in not within scope of this evaluation. 4) Installation of the evaluated product shall comply with this report,the FBC,and the manufacturer's published application instructions. Where discrepancies exist between these sources, the more restrictive and FBC compliant installation detail shall prevail. 5) Minimum application temperature shall be 50°F unless otherwise noted. Contact the manufacturer when installing at temperatures below the minimum application temperature. 6) Deck substrates shall be clean, dry, and free from any irregularities and debris. All fasteners in the deck shall be checked for protrusion and corrected prior to underlayment application. j 7) The roof deck shall be constructed of closely fitted sheathing for new or existing construction. Roof deck shall be installed in accordance with FBC requirements. 8) Unless otherwise stated,the minimum roof slope shall be in accordance with FBC requirements. 9) All underlayments shall be installed with the roll length parallel'to the eave, starting at the eave, and lapped in successive courses installed up the deck in a manner that effectively sheds water from the deck. End laps shall be staggered between courses in accordance with the manufacturer's application instructions. 10) The underlayment may be used as described in other current FBC product approval documents. 11) The underlayment'shall not be installed over existing roof coverings. 12) Contact the manufacturer regarding specific exposure limits for each underlayment. 13) All products listed in this report shall be manufactured under a quality assurance program in compliance with Rule 61 G20-3. j COMPLIANCE STATEMENT I i The products evaluated herein by Zachary R. Priest, P.E. have demonstrated compliance with the 2014 Florida Building Code as evidenced in the referenced documents submitted by the named manufacturer. ���u a u►►►► R. 2015.04.1 ' �`•`�C;•�.�G E N S.F.��'�i� No 74021 3 09:06:05 -04'00' '.• STATE OF <C/Z. :0,�.•••� p.•:���' Zachary R. Priest, P.E. 0 R t.•• ���.` Florida Registration No.74021 pNAr � Organization No.ANE9641 i CERTIFICATION OF INDEPENDENCE CREEK Technical Services,LLC does not have,nor will it acquire,a financial interest in any company manufacturing or distributing products under this evaluation. i CREEK Technical Services,LLC is not owned,operated,or controlled by any company manufacturing or distributing products under this evaluation. Zachary R.Priest,P.E.does not have,nor will acquire,a financial interest in any company manufacturing or distributing products under this evaluation. I Zachary R.Priest,P.E.does not have,nor will acquire,a financial interest in any other entity involved in the approval process of the product END OF REPORT TBP14001.1 FL12328-R5 Page 4 of 4 This evaluation report is provided for State of Florida product approval under Rule 61 G20-3. The manufacturer shall notify CREEK Technical Services,LLC of any product changes or quality assurance changes throughout the duration for which this report is valid. This evaluation report does not express nor imply warranty,installation,recommended use,or other product attributes that are not specifically addressed herein. I TM SUPPLY MANUFACTURING ' k a' t 1 Pip(`, rITM � _ GULFID � ; MOM EXPOSED SCREW METAL ROOF SYSTEM Version 01-26 _n (See back cover) Gulf Cast SUPPLY & MANUFACTURING The Gulf Coast Gulf Rib® Roofing Panel - Gulf Coast Gulf rib®panels are a strong, durable, economic, and attractive answer to -�p—' the growing demand for metal roofing needs in Florida and southern Georgia. Extremely versatile, they are suitable for homes and businesses as well as agricultural and utility buildings Gulf Rib'panels provide a 36- inch coverage with 3/4 inch ribs on nine-inch centers, and utilize an anti-siphoning channel Figure 1 The Horseshoe Beach Gulf Coast Supply to provide protection from severe weather office(left)and manufacturing facility. ile conditions. Both panels and trim are fabricated Mob n F G I usin state-of-the-art computerized a ui iao -- g PqP ment i�c x _ �� - Jackso�vilLe; Taliahossee - found at our facilities in three locations in Florida, i I �A achual to assure uniformity and consistency in product &SA , � �Flo�seshoe* manufacture. Panels are roll-formed to the lengths YBea�hl Ocala specified by customers in either Galvalume°or - 1-75 , Orlando E any of more than twenty colors of painted 29- DRID r gauge, 26-gauge, and 24-gauge high-tensile metal, ready for either customer pickup or on-site deliv- ery(customers should call about availability of :Sebrin ,i , tucrt 24-gauge metal).Your Gulf Coast representative :S is waiting to assist you in making the best choice °fof - for your particular roofing needs. M,am Gulf Coast's Gulf Rib®panels are fabricated E� fromAZ-50 (painted) or AZ-55 (bare --____�--______�__ Galvalume) grade 80 coil stock(grade 50 for 24 Figure 2 The 4 locations of Gulf Coast Supply. bare Galvalume'finish is not only durable and cost effective,but offers reflectivity so valuable here in the South. The paint system employed on painted _ products offers optimum exterior protection plus superior resistance to corrosion and ultraviolet radiation. s While bare Galvalume carries a 25-year limited coil manufacturer's finish warranty, Figure 3 The Gulf rib panel 14-911 most painted metal carries a 40-year war- ranty. Both painted and unpainted are of the highest known quality in the industry. Gulf Coast also stocks a complete line of fasteners, sealants, and other accessories to meet every need of both the do-it-yourself homeowner and the roofing contractor.A complete line of both in-stock and custom-made flashings and trims are available in all colors as well. :: : . . . . .. DETAIL MANUAL GuIfOgst SUPPLY & MANUFACTURING Installation of Panels Roof Pitch Gulf Coast roofing panels require a certain degree of pitch to ensure proper water drainage. Florida Building Code allows a minimum pitch of 2/12 for Gulf Rib®panels as long as lap screws and sealant are applied to the laps to prevent water from siphoning over the ribs(see Fig. S on p.4). Lap screws and sealant are optional when the pitch is 4/12 or greater(4/12 pitch means that there is 4 inches of rise for every 12 inches running horizontally). As a general principle,the less steep the roof, and the more necessary also that sealant be used at all side-laps. Consult our representative for recommendations for your particular roof pitch, and about roofing options if you have less than a 2/12 pitch. Roof Preparation Oil-cane ing is a wave-like,rippled appearance extending up the length of the panel after it has been installed on the roof. Any irregularities in the roof,including uneven plywood joints,warped plywood, uneven trusses,poor application of underlayment,the use of button caps with felt paper, etc., can promote oil-canning. Care should be taken to provide a flat,uniform surface on which to attach the panels. See page 6 for more details. Roof Application Panel installation should begin at the gable end of the roof opposite the prevailing rain-bearing wind(this will provide added assurance against wind-driven rain being forced under the laps). Measure one panel width in from the roof edge. At this point chalk a line from ridge to eave. Place the leading edge of the first panel along this line. It is extremely important that this panel be laid square to the eave and ridge so that the remaining panels will line up square on the roof frame.It is wise to have a person at the eave and at the ridge to ensure that the proper panel coverage is being maintained across the roof. Also be sure that the panels are properly side-lapped(see fig. 7 on page 7). In applications where end-lapping is necessary,the upper panel on the slope should lap over the panel that is lower on the slope by about 12 inches. Lesser roof pitches require a greater amount of panel overlap. All end-lap applications should use two horizontal rows of butyl sealant tape across the panel and proper fastening to provide a maximum water seal. An overhang of 2 to 3 inches on the eave is recommended to provide a drip edge,while only 1 inch overhang is necessary where gutters are used. The open panel ribs at the eave can be sealed with inside closures. For maximum weather-tightness, a row of butyl tape can be applied above and beneath closure material. Trimming and Cutting Steel Panels The best device for cutting steel panels across the profile is either hand snips or a nibbler. Nibblers, and especially Carborundum blades on electric saws,however,do have a tendency to either leave hot metal particles that can burn paint surfaces or to leave rust marks on panels and trim. The same is true of any filings left on the roof caused by the application of screws. Care should be taken to brush all such particles from roof surfaces after application. To cut panels lengthwise: Note carefully where the panel is to be cut,and, using a straightedge, score deeply down the length of the panel with a sharp-pointed utility knife.Folding the panel along the score mark,and bending back again if necessary,should produce a clean break in the panel. CAUTION! clean all metal shavings and particles off of roof to avoid unsightly rust stains i : : : . . I �:` .� GUIX66ftoe- SUPPLY & MANUFACTURING Residential Trim Seep. 12 for Siding Trinzs Valley Ridge cap Endwall 9) ,Gable trim dashing Sidewall ✓)Ti 7 Flatshingh�nng ��1,✓�f , ,� , Y'y yes y i' i Ea�ev �rip (p• g) Panel lap detail Roll Lite Door P Apply La Screw A 1 sealant to lap overlap, ' Transition - - — Flashing purlin-bearing leg decking Figure 5 Butyl tape or caulk is required when the roof pitch is 3/12 or less,with lap screws applied every 2 feet to maintain water-tightness of the lap. On pitches greater than 3/12,lap screws and butyl Figure 4 Roofing trims and(lashings are named by the tape are optional. For more details on screws, location or function of that particular piece on the building. see pgs.6 and 7. ® Gulfc6dft SUPPLY & MANUFACTURING Ordering Roof Panels and Screws Care should be taken to order panels of the correct length to avoid having to make corrective measures after purchase. Panel lengths should fall 2 to 3 inches short of the ridge when a vented ridge is desired, and should extend 2 to 3 inches past the eave to allow a sufficient drip edge(except as noted on pg. 3 concerning gutters). When a roof transition is involved, panels of the upper portion should be ordered short to allow placement of the transition flashing(see diagram on p. 10). The Gulf Coast sales personnel are ready to assist customers with information specific to their particular roof. Specially-washered screws applied through the flat of the metal is the most recommended method used to attach roofing panels. 1-inch screws can be used if penetration of only 1/4 inch is either necessary or desired; otherwise, llh inch screws are usually recommended. 21/z inch screws are also available, and are often used by those who adhere to through-the-rib fastening, and for ridge-cap application. See pages 6 and 7 for more information on screw spacing and ordering. Ordering and Applying Trim The most common flashing for metal roofing is the ridge cap,which is used at the peak of a roof where two opposing roof slopes join. Other flashings include transition flashing,end wall and sidewall flashings, and valleys(see diagram on right for application). Eave trims include gable flashing and eave drip, either of which are often applied above fascia trim. When roof pitch exceeds 5/12 (a 5 inch rise in 12 inches), the slope of the roof should be mentioned when ordering ridge caps, endwalls, and eave drip. When a steeper roof slope meets a lesser slope,both slopes should be mentioned when ordering transition flashing. At the gable edge the use of gable trim adds to the appearance of the structure and protects the fly-rafter, and sidewall flashing is used where the side of a panel butts up against an adjacent wall. In either case, the installer should be careful to seal between the gable rake or sidewall and panel with butyl sealant tape, and to fasten the rake every 6" to 12" up the slope of the roof with the appropriate screws. If eave drip is used on the gable, the number of 90 degree eave drip should be specified separately from that used on the drip edge when ordering. To prevent penetration of water, insects, and debris at the ridge, outside closures should be inserted between the ridge cap and the top end of the panel. Screws are applied through the ridge cap, closure, and rib in at least every other rib of the panels.At least a 1%2" (or preferably 21/2") screw should be used for attaching ridge caps. Self-drilling lap screws can also be used to attach ridge caps. Keep Materials Dry! Paint and finishes of Gulf Coast panels and trim are designed to withstand severe rain and wet weather conditions. Neither paint, galvanized, or Galvalume finishes,however, are designed to be in continuous contact with water for long periods of time. Damage will result if uninstalled panels or trim are allowed to remain wet in storage. Be sure to store material that will not be installed immediately in a dry location. Wet material should be air-dried and re-stacked if installation is not planned right away. i : : : . . V1lA .` p GUIX66 SUPPLY & MANUFACTURING How to Figure and Apply Screws Screw urlin)Spacing 12 inch 18 inch 24 inch 50 270 180 135 Gulf Coast Supply carries screws in 3 different lengths: 1 inch, 11/2 o 100 540 360 270 inch, and 2 %2 inch. 1-inch screws will barely penetrate a 1x4, but the o 200 1080 720 540 11/2 inch are the best all-purpose size. 11/z-or 21/2-inch screws are 300` 1620 �, 1080 810 necessary for attaching ridge caps. The table on the right can be 400__2160 1440 108_0 500 2706 1800 1350 used to figure approximate quantities of screws for various purlin i a. 600 3240 2160 MN spacings and sizes of roofs. For 2-foot spacing between rows of o 700 3780 2520 1890 screws,multiply the total linear feet of metal times 2.7 800 4320 2880 2160 Example: your order is 1250 feet of Gulf Rib roofing. � 900 4860 ; 3240 2430 1250 x 2.7=3375 screws 1000 5400 3600 27001100 5946 3960 2970 Please confirm all estimates with your Gulf Coast representative when 1200 6480 4320 3240 you placed your order. Figure 6 Gulf, ib_.panel screw Codes allow re-roofing over shingles without the use of battens calculation chart provided the roof has been checked by a licensed roofing contractor to insure levelness and pullout integrity. Gulf Rib metal roofing can be separated from the moisture barrier by minimum,nominal 1"x3"yellow pine battens spaced on maximum 24"centers, or according to ASCE calculations where applicable. Since direct contact between pressure treated lumber and metal roofing must be avoided in order to prevent potential corrosion, Gulf Coast Supply sells only untreated battens. CAUTION: Battens must be fastened to the roof deck with minimum#6 screws at 12" on-center, or two minimum 8d common or pneumatic nails spaced 8" on-center, or one every 4" on-center(or by applicable calculations according to ASCE 7-98). Battens must be installed to support the entire width and length of ridge, cave,hip,valley,and gable-end trims. For solid decking, at least 15/32-inch structural plywood supported on rafters at a maximum of 24" on center is required. If care is taken, metal roofing application can be aided by pre-drilling panels, allowing screws to go quickly and accurately into the desired spacing. Pre-drilling will work provided that pilot holes are placed accurately in the proper locations on panels. Purlin spacing must be uniform and carefully measured. For panel lap details,see Figure 5 on page 4. Gulf Coast Policies Delivery policy Delivery charges apply to all orders where delivery is requested. Please consult your Gulf Coast sales department for details. Sales tax All orders picked up at Gulf Coast Supply,and all orders delivered within the state of Florida,are subject to state sales tax. Tax exemptions should be verified prior to delivery or customer pickup. Warrantied products A 40 year warranty applies to most material*manufactured from painted coil stock,and a 25-year warranty to Galvalume material.Ask for details. Indemnity All prices and designs are subject to change without notice Disclaimer While we have made every attempt at accuracy in this manual,we are not responsible for typographic, printing,or technical errors. Oil Canning—a repeating,wave-like appearance in the length of the panel—is a common and often unavoidable phenomenon in metal panels like Gulf Rib roofing that have large,flat areas within the panel.It is therefore not a defect,nor a cause for rejection. See p.3 for details on how to avoid oil-canning. Return policy All panel orders and special order(non-stock)trims are considered the property of the customer and non- refundable once they are manufactured. Standard trim and accessories are refundable providing they are returned in a clean,resalable condition. For details,go to www.gulfcoastsupply.com and click on"No Hassle Return Policy"at bottom of page,or call Gulf Coast Supply to ask specific questions about returns. : : : 1 www.Gu[fCoastSupply.com � u�t GULF,R'1113 .. DETAIL MANUAL GuIX66 SUPPLY & MANUFACTURING Gulf Coast Gulf Rib® Roofing Panels Fastening Schedule for Various Wind Speeds—minimum 2:12 roof pitch Wind Speed Zone 130 MPH 140 MPH 150 MPH 160 MPH Roof Fastener On Center On Center On Center On Center Zone Type Fastener Size Attaching to: Spacing Spacing Spacing Spacing Woodgrip® min.15/32 24" 24" - 24" 24" Zone 1 WoodZac® #9-15 x 1'/Z :plywood Type 9 Type 1 Type 1 Type 1 Woodgrip° min. 15132 24" 24" 24" 24" Zone 2 WoodZac® #9-15 x 1'/z plywood Type 1 Type 1 Type 1 Type 2 Woodgrip® m In. 15132 24" 24" 24" 24" one 3 WoodZac® #9-15 x 1'/Z plywood Type 2 Type 2 Type 2 Type 2 Fastener pattern Fastener pattern j Type 1 Fastener patterns Type 1 and Type 2 are shown at left, row spacings are Type 2 shown in the table above,and roof zones are displayed on left below. Figure 7 shows a simple illustration of Zone 2 a the patterns. Note that fastener pattern Eave Type 2 is required at top, bottom, and a end laps of each panel,as well as in additional areas according to which roof zone the fasteners fall in. Each"zone"of the roof has its own ..:......................... ........................................ . . •• � screw requirements Dimension a is ----------------Ridge-------------�- defined as 10%of the minimum width of the building,or 40/o of the mean .............•••• ..............................• ............•.�••• height of the roof,whichever is Gable smaller; however,a cannot be less Zone 1 than either 4%of the minimum width ......... ....................... .................................. of the building,or 3 feet. Eave - = Ridge Zone 3oter OC �, r On I i r / � Figure 7 Screws should be placed on both sides of the ribs at both eave and ridge, Eave and on the overlap side of any panel laps. : : : 1 .. . . I 000, ULFRIB " DETAILMANUALGUIX"&& SUPPLY & MANUFACTURING Eave Drip & Fascia 0.1 0000 FHA Style ED-3 Style 2 3/g" Eave drip Eave drip 7/16' T For custom eave drip, specify the Eave drip Eave drip with fascia and inside closure 1 amount of the eave that will be Figure 8 Eave drip and fascia give a finished look along the drip covered(dimension"a"),and, for eave of the house, as well as providing protection for the steeper roofs, specify pitch . If materials they cover.The eave drip should completely cover the Fascia a fascia is desired,be sure that the top edge of the fascia. Inside closures,which seal off the open dimension you order will be ribsof the panels,areoptional. —.+ b i.— hidden by the eave drip. Summary of Stock Trims and Flashings item special Order information Ridge caps (RC-2) specify pitch if less than 3/12 or greater than 6/12. Also available in larger widths. Closures recommended. Eave drip(FHA,ED-3) 2 common styles. FHA style is pre-pitched for 3/12 to 6/12 roofs. For appearance or ease of application, order by either specific pitch or as gable trim(901). Gable flashings Residential(EF-1),large(GR 2),and small(GR-1)rakes available.Use butyl sealant between rake and panel. Valleys (PV 1) specify pitch if greater than 7/12. Seal with universal foam closure material. Open-hemmed valleys (PV-2) aid water-tightness. Sidewall(SW-1) Use butyl sealant between sidewall flashing and panel. Endwall (EW 1) Specify pitch if greater than 5/12. Seal with outside closures. Transition flashing Specify pitches of both roofs. Seal lower slope using outside closures and, if desired,inside closures on upper slope. : : : i . . GULF RIB .. DETAILMANUAL GuIfCi6ast SUPPLY & MANUFACTURING Ridge Cap The Ridge Cap is used to seal the point at which two upward slopes meet. This can be both along the ridge of the roof as well r -' as a covering for a hip. Either woodgrip or self-drilling lap TEK screws are �. applied throughthe ribs ofthe metal. ' Since debris, insects, and blowing rain can find easy access under the ridge cap, closures are required to either completely or partially seal the opening. a . Closures under ridge caps come in 3 types: solid,vented,and hip tape. Figure 9 Ridge cap showing outside closure(left)and profile vent Solid closures ("Outside Closures") are (right). the same width as the panels. They lock together in a row placed directly under the screws that attach the ridge cap, and form a solid,water-tight, air-tight barrier. 1 Profile Vent® comes in 50 foot rolls, is 3 inches wide, and forms a water- retardant, insect resistant barrier that allows hot air to escape from the attic,and is superior to many more elaborate and expensive vent systems. Any length maybe ordered. Hip closure tape(Peel and Seal)is a sticky,adhesive-backed metallic tape ' that seals the hip roof. It is 6 inches wide and comes in 33'/2 foot rolls. Because it must be conformed to the rise and fall of the panel ridges, approximately 10% extra may be needed beyond the length of the hip being covered. Figure 10 Pipe Boots provide a Outside „� Profile Vents water-tight seal around roof closure ,/ 6 Versa-Vents vents and come in a variety of or sizes. They seal with caulk and conform to the shape of the panel ribs. t_Lap or 2'/z"Woodgrip i► screw required RC-2 Standard 12-inch Ridge Caps are strong,economical and adequate for most of your roofing needs a� 6 RC-2 style over-sized ridge caps are available with 18-inch coverage,or as a custom tom RC-1 style 12-inch Ridge Caps item in total widths(2 times"a")of 14-, 16-, 18-,20-, are also available in custom widths 22-,and 24-inch AoC. Ux ® Gulfc6dft SUPPLY & MANUFACTURING %�\ V End-wall Flashing End-wall flashing is applied where the upward slope of a roof meets a wall. The wall side of \ the flashing can be covered with siding or counter-flashing, and outside closures are necessary to seal \ caulk(Solar Seam between t h e 4r__1� recommended) flashing and the caulk edge(order EW--1c) 3 nl (used if endwall not panel.Roof slope covered by siding) should be mentioned if roof �3/ 2 It exceeds 5/12 pitch. Figure 11 As with the ridge cap, the ENDWALL FLASHING above is sealed using outside closures. panel EW-1 Stepped EW-2 Hemmed Use EW-2 hemmed endwall when comering endwalls with sidewall b Endwall flashing,such as with dormers or chimneys. b Endwall For custom end-walls, specify roofpitch and dimensions"a"and"b". a�,t ��a a—4'/2" �i b=3" Transition Flashing Ooo, a ,s The TRANSITION FLASHING prevents ' leakage at the point where two different roof \ pitches meet. It must be sealed on the lower *� side with outside closures,and can be sealed `u underneath the upper panels with inside closures. The similar GAMBREL FLASHING is used where the lower pitch is steeper than the upper. / u TF-1 Transition Flashing 6'a aye V closure 1? b�\ I*—a—'�/ Figure 12 The transition flashing (above) and the GF-1 gambrel flashing (right) provide a For custom transition flashing specify the pitches continuous drainage where two of the two roof slopes and,if necessary,dimensions slopes meet. Both seal with "a"and"b". outside closures on the lower side. :: : . . 10 DETAILMAINUALGulfcodst SUPPLY & MANUFACTURING Gable Flashing Poll,- \ \ Bu 311 I tape \ 'a 3/4" � 5" 311 EF-1 style 7/16" j Custom trim—specify a custom R \ length for a or b. Standard dimensions a=3" ICIV O Z7--7 g C trun yascia hoirra PCgt01'C b=3" Figure 13 Gable flashing is used to trim the edge of the GR-1 style roofing panel at the gable end of the roof. It should match Custom trim—specify a custom —''fi the eave drip that extends along the drip edge of the roof. If length for a or b. b the panel is allowed to hang over the gable end,eave drip can be used instead. Butyl tape between the trim and Standard dimensions — a=2 3/8" panel eliminates leaks. b=2 3/8 Side-wall Flashing caulk(Solar Sealo recommended) ' caulk edge(order SW-1C) (used if sidewall not covered by siding) ... ___..„✓ 311. �311 Butyl tape 3/411 i CII Selo Q.standard kidewaAt trim J Figure 14 Sidewall flashing is applied when the side of the j SW 1 roof butts up against an adjacent wall. Thewall-sideofthe _ flashing can either be covered over with siding or sealed Custom trim—specify a custom with caulk(order SW-1C). Butyl tape should be applied length for a or b. 1 �� where the"foot"of the flashing attaches to the roof. Standard dimensions — a=3" b=3" : : : . . � i` e GULF RIB' DETAIL MANUAL Elk,, Gulf Cast SUPPLY & MANUFACTURING Preformed Valley Install panels 2 to 4" from diverter 0 2"' " 0 PV-1 style PV-2 style Two basic styles of valley are available. For custom valleys,specify dimension"a" Figure 15 Pre-formed valleys use a diverterto preventwater from rushing under panels on the opposite side, while meanwhile channeling water off the roof. Expanding foam closures are often used to assure a good seal. Gulf Coast Gulf Rib® Siding GR-2 Rake& Corner p. 13 Drip Cap Sliding Door nside Corne Gutter r J-Channel r 2rhe 1 Track; Base Dripove (p. 14) Figure 16 Common trims associated with Gulf Rib roofing panels Gulfc6dft SUPPLY & MANUFACTURING i GR-2 Outside Corner The GR-2 Rake and Corner can be used as a gable trim or a corner for metal-sided buildings. As an alternative, the smaller EF-1 or, the GR-1 (both on p. 11)can also used as gable rakes,and the PC-5(below)or the GR-1 as corners. Customizing rakes or corners is often necessary due to their landing on a panel rib. Both the GR-2 ' V and the IS-2 can be ordered as custom trim items by specifying custom dimensions "a"or"b". Be sure to take into account the 3/4""head space"when figuring custom dimensions. ?i 3 I The PC-5 flat corner ❑el works best on smaller 3" �� structures,and where Figure 17 When used as corner trim,the GR-2 straddles the ribs the panels are running of the panels where they meet at the corner of the building. The outside horizontally. It can be Gulf Rib outside corner also serves as a gable rake(see below). 11 Plosure sealed with outside The inside corner (IS-2) has similar dimensions but with a closures. reverse middle bend. NIN PC-5 CL GR-2 Gable Rake - s - 6„ 1T 3/411 .;; 4 sia„ a GR-2 b I IS-2 Figure 18 When used as a gable rake,the GR-2 runs parallel to the ribs of a� the roof panel, and is attached with screws running through the ribs of upright siding. As with the EF-1 residential rake, the roof side can be sealed with butyl sealant. : : : 1 .. . . 11111113' DETAIL MANUAL Gulfco6ft " SUPPLY & MANUFACTURING - ---� Drip Cap and J-Channel DC-1 I Drip cap► OriP capm 2/2" e: ch nnel � capping the panel end C. - JC-1 J-channel Figure 99 The drip cap is commonly used to trim out the bottoms of panels over doorways and windows,and occasionally takes the place of base drip. J-channel is used to cap raw panel edges where run-off is not a problem,and pan 7��'� is most commonly used to trim around the bottom,sides,and occasionally the , top of windows and doors,and also to cap the top sides of skirting. capping 1h panel edge C Base Drip ------� IT ' I c CO 7/811 BD-1 11�4„ Base drip Figure 20 Base drip seals off the bottoms of panels at the floor level,where it helps to prevent the entrance of rodents and insects,as well as a base for the setting of panels. Gulfc6dft SUPPLY & MANUFACTURING Gutters ® - Gulf Coast Supply produces 29-, 26-, and 24- gauge gutters in either 5-or 6-inch widths(depth is approximately equal to width). All gutters should be ordered specific to the pitch of the roof. Downspouts are available in 3"x4" (for 5- inch gutters)and 4"x4" (for larger gutters). End caps should be ordered at the same time as the gutters to assure a custom fit. Special hangers fit into the panel rib and under the gutter lip. Panels should extend no more than 1" to 11/z" inches beyond the eave on which gutters are planned. lap screws g p I g i Figure 21 Exposed view of utter showing gutter hanger �5 or 6"—► placement, downspouts, and end caps. Hangers employ lap a>� screws,and end caps are best attached with rivets. yGutter hangers fit inside panel rib and under lip F.06ter Inner Outer Inner HE utc- of gutter(apply at least one per panel)and are Inner and outer gutter sections(marked`I"and"O") attached with lap screws alternate along the eave to assure ease of application and or rivets. gutter appearance. D Downspouts in excess of 10 feet in length must be made in 2 sections. 1 � A Track Covers fDoor r ' header TC-1 CO 33/4��; a sliding door .,._ y track cover �21/i t yY 511 Figure 22 Sliding door track covers fit over the door track and Door under the panels to hide the track,assure a neat appearance,and shed wateroverthe door. : : : . . GULF RIB` DETAILMANUAL Gulfc6d t SUPPLY & MANUFACTURING 10 Wall flashing Transition&gambre Ridge caps(pg.9) Eave drip(pg.3) Valleys(pg. 12) Gable rakes(pg. 11) ( gs. 10- 1I) flashings (pg. 10) r '00 $ ` Door&window — Reflective bubble ------� Comer trims(pg. 13) trims(pg. 14) Base drip(pg. 14) Pipe Boot(pg. 11) Electrical Boot insulation Inside Closures *000 7 bm 9 Expanding Outside Closures Flex-o-vent7 Profile Vent Foam Peel and Seal Touch-up Paint S/D TEK lap TEK v Butyl Tape ebone Woodgripo Screws TEK screws WoodZac screws WoodMac screws Guide to Misc. Accessories item application: pipe boot Fits over vent and heat pipes. Available also in heat-resistant boots. _electri cal_boot Fits around pipes with inaccessible tops:(such as weatherheads). outside closures Required to seal under ridge caps and transition and endwall flashings. inside closures Seals under panels,particularly on the eave. Profile Vent®Flex-o-Venn'Vented closure material surpassing many other venting systems. expanding foam Compressed adhesive foam expands to seal between valleys and panels. Peel and Seal Seals hips under hip caps. Also, a general purpose sealing tape (6" wide). touch-up paint Hides scratches and mars encountered bu in installation.Over 20 colors. tyl G-tape eneral purpose low-cost sealant, used on panel laps and under trim. Titebond® _A superior general purpose caulk for all joints. Matches_panel colors. Low profile insulation Greatly reduces radiant heat when installed under panels. Woodgrip-screws Used in all applications attaching metal to wood. 1", 1%", 2'/2" sizes. TEK screws Self-drilling TEK screws for metal purlins. Lap TEK screws draw together joints and attach trim. ik screws "Lifetime"screws;1'/2", 2'/a",threaded.for wood; self-drilling available. Version 01-26-16 See www.gulfcoastsupply.comto ensure you have the current version.