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HomeMy WebLinkAboutProduct Approval R` 'Q0CfA:PPA,0VAL G61 'Coag, SUPPLY & MANUFACTURING a GULFRIB TM 26,1 GUAGE . . PANEL OVER 15/32" PLYWOOD . FLORIDA PRODUCT APPROVAL NO. 11651.22 R2 ay _�✓' .:TM Product Evaluation Report GULF COAST SUPPLY& MANUFACTURING, 26 Ga. GulfRibTm Roof Panel over 15132"Plywoo Florida Product Approval #11651.22 R2 NOV Ij 6 -,gjiv Florida Building Code 2014 Per Rule 61G20-3 Per ' T"M` Method: 1 -D Category: Roofing Subcategory: Metal Roofing Compliance Method: 61 G20-3.005(1)(d) NON HVHZ Product Manufacturer: Gulf Coast Supply & Manufacturing, LLC. 14429 SW 2nd Place, Suite G30 Newberry, FL 32669 �p,N,�EL S•• F �,\c E"S *; No, 7,5,519 Engineer Evaluator: , Dan Kuhn, P.E. #75519 -o= Florida Evaluation ANE ID: 10743 ;�0•• STATE of OR Validator: ff'J`S/ONAL EN.a%%%% Locke Bowden, P.E. #49704 "O o i l t %%' � 9450 Alysbury Place °.613° 015 Montgomery, AL 36117 Contents: Evaluation Report Pages 1 - 5 FL#11651.22 R2•JUNE 15,2015 110N REPORT FIORIDA ® ■ ® , Gulf SUPPLY & MANUFACTURING TM GULFR � 8 7 26 GUAGE GULFRIBTMPANEL OVER PLYWOOD FLORIDA PRODUCT APPROVAL NO. 11651.2 R 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 '/4" minimum penetration through plywood. Corrosion Resistance: Per Florida Building Code 2014, Section 1506.6, 1507.4.4 Substrate Description: Minimum 15/a2" 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" Ma%mummer Total tJl�ft®eslgn Pressure 69 25 p5;f 159 235 psf Fastener Pattern 9"-9"-9"-9" 6.5"-2.5"-6.5"- 2.5"6.5"-2.5"-6.5" .5"-2.5"-6.5"- 2.5"6.5"-2.5"-6.5" is&tenser Pattern Space ng I Z4" O.C. 12" OAC. Design Pressure includes a Safety Factor=2.0. FL#11651.22 R2■JUNE 15,2015 FLORIDA ® e . ® ® , . . ® e Gulfco�ast SUPPLY & MANUFACTURING a GULFFU • GUAGE GULFRIBTM PANEL OVER PLYWOOD FLORIDA PRODUCT APPROVAL NO. 11651.22 R2 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 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. 1 17-0062T-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 -P.111-00 LVAT 10 ® . ENGINEERING,IKUTIN w SUPPLY & MANUFACTURING TL ORMA PODUCT APPROVAL G6ilCo a BTM GULFR � • OVER 15/32" PLYWOOD 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 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. FL#11651.22 R2•JUNE 15,2015 PROPUtTLIEVALUATION REPORT ENGINEERING,KUHN a • • Gulfca�Nf SUPPLY & MANUFACTURING i.' ',"mss'. TM GULF G • RIB PANELOVER • • FLORIDA PRODUCT APPROVAL O 11651.22 TM ENGINEER LOAD TABLE: 26 Ga. GulfRibTM Panel over 15/32" Plywood Bu:jldlrigs�hauing a Roof Mean` e�ghf s.2©�0"; Raof Sim op��2"'¢%1 Z 2 %12'AMR'or Hi-p Roof V1/inl d Sp ds 1 ® 1`8;Orn hEx asure CiskC'a�te or+ II Enclosed Bulidln ba"s�ed on Flonda Bu ldn• Co.de x®:14•. 120 130 140 150 160 170 180 WIIND FASTENER SUBSTRATE Penetration)(MIN. do (MIN.15/32") ON CENTER ON CENTER ON CENTER ON CENTER ON CENTER ON CENTER ON CENTER n) SPACING SPACING SPACING SPACING SPACING SPACING SPACING tW '" 1`-,#' a • 1'/4'.s'.&.a �v p ZQNE 1 #9 15 c1 5, Plywood 24�TYPPEN-1 %24' T�YP 1 �2""§Y�PE�1 §24 T PyE 1 24 TYPE 1 24 TYPE 1� 24 TYPE 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 15x15 =S�lywoOzd�.� 24 TYPE 1 �24" TYPtEtt1 24 TYPE 1 12 T•1'PE 2 12 ;TYPE 2 12 TYPE2g 92 T�1 PE,2 Y � , h%..°�°H "` t.'.r� ,� f 'k;:t; m-+''fr,"!x, 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/UL 1897 TESTING. 4.)PLYWOOD DECKING: MIN.15/32"THICK PLYWOOD MUST BE DESIGNED IN ACCORDANCE WITH FLORIDA BUILDING CODE 2014. 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 11 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 RIDGE9" (--9" { 9" I \ \-- ----- J / I 11 I I At Panel Lap / ZONE 7 \\ \\ I L Cont Tape Seal for use on Stopes less than 3:12 / / \ \` (1)#9-15 x 1-1/2•w/Sealer Washer @ 24.O.C.Max. �­EAVE TYPE 2 FASTENER PATTERN ZONE 2 GABLE ROOF �'� "—{-2.5"-�( 6.5"—{-2.5"-{-6.5"�2.5"-{-6.5"—{-2.5" / I I ` I l RIDGE L Cont.Tape Seal for use on Slapes less than 3:12 ———— I (1)#9-15 x 1-1/2"w/Sealer Washer @ 12.O.C.Max. -- ------------ ja ----------------------4 a I ZONE 1 I I ---------------------+ �ZONE3 EAVE FL# 11651.22 R2•JUNE 15,2015 K1J111N ENGINE • • � r r' w I S�xx� ,,,,.,;..Ssr^'� E •,_ >y ..r,. "'� � `a� „ �� w3k$`�P�'g`'�v1_, {�¢ - ��6� �i-&; i.r.F},:_ § 3 ..�} •4 IL 71 FORMERLY KNOWN AS TUFF-RIB • MANUAL GuIK5a�t SUPPLY & MANUFACTURING The Gulf Coast Tuff-Rib® Roofing Panel Gulf Coast Tuff-rib®panels are a strong, durable, economic, and attractive answer to .; 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 Tuff-rib®panels provide a 36-inch coverage with 3/4 inch ribs on nine-inch centers, and utilize an anti-siphoning channel t to provide protection from severe weather p p Figure 7 The Gulf Coast Sup I office left and manu- _. --- - 9 PP Y (left) -- facturing facility. gEo ,� ~ _ Y�"T�etrouea Oat conditions. Both panels and trim are fabricated using `3., state-of-the-art computerized equipment at our facility 6 �° near Horseshoe Beach, Florida, to assure unifor- to 1-7 mity and consistency in product manufacture. 7 N Branford 1 Panels are roll-formed to the lengths specified 1,1_0 I i by customers in either Galvalume or any of more than twenty colors of painted 29-gauge, ., 26-gauge, and 24-gauge high-tensile metal, ready for either customer pickup or on-site 19 GroCsi� s' 26 Trenton _ delivery (customers should call about Gulf of availability of 24-gauge metal). Your Gulf Mexico A�,�� o>d Coast representative is waiting to assist you si �9 Ghiefland in making the best choice for your particular gulf Coast o Horseshoe roofing needs. Supply Beach 27 Gulf Coast's Tuff-rib'panels are 14 mil ofsouth City Figure 2 Location of Gulf Coast Supply fabricated from AZ-50 (painted) orAZ-55 cross Cig PP Y (bare Galvalume) grade 80 coil stock(grade 50 for 24 gauge). The 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. Figure 3 The Tuff-rib panel I�-9 While bare Galvalume carries a 25-year limited coil manufacturer's finish warranty, most painted metal carries a 40-year warranty. 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. 1,4888) e 00, GULFRIB Tm DETAIL MANUAL r. FORMKNOWN AS TUFF-R!B GuIfCoERLY 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 Tuff--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-canning 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 cave. 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 cave 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 cave 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. 'rimming and Cutting Steel Panels The best device for cutting steel panels across the profile is either hand snips or a nibbler. Nibblers, and especially Carborunduun 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 cutpanels 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 . . .10 A�-:- oop� LFRIB Tm DETAIL MANUAL GulfLO'am ;ii�t '+ FORMERLY KNOWN AS TUFF-RIB SUPPLY & MANUFACTURING Residential Trim Seep. 12 for Siding Trims Valley Ridge cap Endwall MI :Gable trim flashing SidewalI - Flashing © / 'K 41 g•g yip n � ; r Eavedrip . 8) Panel la detail ROIL Lite Door Lap Screw Apply sealant �►. to lap overlap® Transition _Flshing Purhn-bearing eg,l - r - CeGkT �a_- (P.10) j 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 flashings 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. 'V�i U LFRIB'm DETAIL MANUAL Gulf C"Oa FORMERLY KNOWN AS TUFF-RIS 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 3/4 inch is either necessary or desired; otherwise, 1%2 inch screws are usually recommended. 2%2 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. . . s N GuIfLoast fORMERLY KNOWN AS TUFF-R18 SUPPLY & MANUFACTURING How to Figure and Apply Screws Screw u8 Sacro �P y 1 72 inch 18 inch 24 inch b 56 270 180" i 135 Gulf Coast Supply carries screws in 3 different lengths: 1 inch, 1'/2 100 540 360 " 270 inch, and 2 %2 inch. 1-inch screws will barely penetrate a 1x4,but theo '200 1080 720" 540 1'/2 inch are the best all-purpose size. 1'h-or 2'/2-inch screws are 300 1620 1080`i 810 necessary for attaching ridge caps. The table on the right can be 4002160 1440 _1080 500 2700 1800 1350 used to figure approximate quantities of screws for various purlin ¢ 600 _3240 2160 ; 1620" spacings and sizes of roofs. For 2-foot spacing between rows of o 700 3780 ` 2520 1 1890 screws,multiply the total linear feet of metal times 2.7 800 4320 2880 2160 1-0 Example: your order is 1250 feet of Tuff-rib roofing. 900 4860 3240 2430 0 1000__5466 _ 36002700 1250 x 2.7=3375 screws I I0qq' 5940 3966 _2970 Please confirm all estimates with your Gulf Coast representative when 1200 6480 4320: 3240 you placed your order. Figure Tu 6 ff-rib 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. Tuff-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, eave,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 S 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 Tuff-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) trim 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. Restocking charges will apply to any items at the discretion of the Gulf Coast representative. s S\�` GULFRIB m DETAIL MANUAL GuIf � I—- FORMERLY KNOWN AS TUFF-RIB SUPPLY & MANUFACTURING Gulf Coast Tuff-Rib" Ro®ring Panels SECTION PROPERTIES ALLOWABLE LOADS(PSF) Live Load Live Load Ix In.Sx In. Ix In.Sx In "',Wind Load Stress Deflection Panel Fy .hlcknes KSI,' Weight Girth 1 ) `Gauge . KSI;, In. .'. Pos.,Neg., PSF In', Positive Negative 2''2'(i`"3' 3'6 4 ,2: '6' 3': 6' 4' 2' 2'6' 3' 3W 4'. Bending ;,,,,Bending Eg2 80 .0187 36 36 .91 42 .0288 0482 .0288.1892 170 109 76 56 42 128 82 57 42 32 102 52 30 19 13 80 .0142 36 36 .69 40.875 .0232 0374.02321.1786 133 85 59 43 33 100 64 44 33 25.82 42 25 15 10 Fastening Schedule for Various Wind Speeds Wind Speed Zone 110 MPH 120 MPH 130 MPH 140 MPH Roof Fastener Fastener Size Attaching to: OnCenter OnCenter OnCenter OnCenter Zone Type Spacing -Spacing Spacing Spacing Woodgripu ,"1x4 Wood ,�;,. . ;, Ione'l or #9 15 z_`1'/2. 24 24",. 24 2� Wobaiac® purlins; Woodgripe Zone 2 WoodZac° #9-15 x 1'/2 1 pu s ns 24`' 2411 24" 12" Wood ri ® .: �.� �� " zone 3 or-ap #9-15'x'1'/z 1x4 wood 24:< ' 12�' - 12 12•. '. WoodZac® purlins ~, Zone � a .� E-ave Roof Zones a Each"zone"of the roof has its own screw requirements. Dimension a is defined as 10% of the minimum width of the building, or 40% of the mean ..................................................................... ... height of the roof,whichever is a smaller; however,a cannot be less Ridge--------- -----:- than either 4% of the minimum width .....................................................................:... of the building, or 3 feet. Zone 1 Gable Ridge • ..... ........................................................... I 1 � Eave ' a Zone 3terCen on l SPacin _ c , Figure 7 Screws should be placed on both sides of the ribs at both eave and ridge, Eave and on the overlap side of the panel lap. 1;,(898Y3- 93-013'5 FAX(35 498-1852 dast-suppl, 7 001*-;� GULFRIB'm DETAIL MANUAL Gulf("'14oa�t • FORMERLY KNOWN AS TUFF-RLS SUPPLY & MANUFACTURING Eave Drip -_ ---- & Fascia FHA Style ED-3 Style 23/811 Eave drip Eave drip 7/16' f For custom eave drip, specify the Eave drip a Eave drip ivith fascia and inside closure 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 I steeper roofs, specify pitch . If materials they cover.The eave drip should completely coverthe 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 ribs of the panels,are optional. —►1 b .-- hidden by the cave drip. Summary of Stock Trims and Flashings item special order ita orniation 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 watertightness. 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. , �lTMLFRIB DETAIL MANUALGulf L`00aPc .• FORh!ERLY KNOWP!AS TUFF-RlB SUPPLY & MANUFACTURING Ridge Cap Ool. 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 as a covering a for hip. Either wood rip p g or self-drilling lap TEK screws are applied through the 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. u 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, - r air-tight barrier. t Profile Vent® comes in 50 foot rolls, is 3 inches wide, and forms a water- retardant, ater 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 f, 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 6„ Profile Vent® water-tight seal around roof vents and come in a variety of closure or Versa-Vents sizes. They seal with caulk and conform to the shape of the panel ribs. 11e y �a 1--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� ro \ RC-2 style over-sized ridge caps are available with 18-inch coverage,or as a custom trim 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 a . : m DETAIL MANUAL 0010N, :' Gulf n. FORMERLY KNOWN AS TUFF-RIB SUPPLY & M A N U F A C T U R I N G , i End-wall Flashing t 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 Sear between t h e 4C recommended) ' caulk edge(order EW-1C) flashing and the . �� (used if endwall not 3panel.Roof slope �. covered by siding) should b e mentioned if roof �2 exceeds 5/12 pitch. ;5 1 Figure 11 As with the ridge cap, the ENDWALL FLASHING above is sealed using outside closures. pa r l 'Stepped Use EW-2 hemmed endwall when cornering endwalls with sidewall b Endwall Tj EW-2 Hemmed flashing,such as with dormers or chimneys. b Endwall For custom end-walls, speck roofpitch and dimensions"a"and"b". �a a—41/z" b=3" Transition Flashing ® Mf mr i The TRANSITION FLASHING prevents leakage at the point where two different roof s pitches meet. It must be sealed on the lower side with outside closures, and can be sealed ,5 underneath the upper panels with inside p ,. closures. The similar GAMBREL w ` FLASHING is used where the lower pitch is steeper than the upper. �\` *,41 / TF-1 Transition Flashing closure 61/211 I 2 pa e� ` —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 lowerside. . : GuIfCoa�t ." FORMERLY KNOWN AS TUFF-RIB SUPPLY & MANUFACTURING Gable Flashing loop- 3 Bulyl tape 3/4" 5 �.z.. _ EF-1 style 7/16° '} Custom trim—specify a custom R , 1 length for a or b. Standard dimensions — a=3" b View o EF-I gable trio,(fascia board removed b=Tl Figure 93 Gable flashing is used to trim the edge of the roofing panel at the gable end of the roof. It should match GR-1 style the eave drip that extends along the drip edge of the roof. If Custom trim—specify a custom the panel is allowed to hang over the gable end,eave drip length for a or b. b 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 Seal'recommended) 1 caulk edge (order SW-1C) (used if sidewall not covered by siding) , . k . f Bulyl tape 3/4.. >iery o standard sidewnllarim Figure 14 Sidewall flashing is applied when the side of the SW-1 .x roof butts up against an adjacent wall. The wall-side of the 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" JLF RIB GuIfCwaso. ," FORMERLY KNOWN AS TUFF-R!B SUPPLY & MANUFACTURING Preformed Valley - Install panels 4 to 6" from diverter ,_ ypanel �Ti ; F? a jst: PV-1 style a ?V-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 Tuff-Rib® Siding r, G1t 2 hake & ii Corner p. 13 i Drip Cap i Sliding - Door nsii'de`Corne;r Gutter J-Channel 1p.14) Track w{ Base Drip Cover(p 15) (p. 14) Figure 16 Common trims associated with Tuff-rib roofing panels iWww.Gu1fCoastSupp!y.com 12 '10�71731 )LFRIB'mDETAIL GuIK5a�t " FORMERLY KNOWN AS TUFF-RIB SUPPLY & MANUFACTURING 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. l 1)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 p • 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. The PC-5 flat corner spall Figure 17 When used as corner trim,the GR-2 straddles the ribs -" works best on smaller of the panels where they meet at the corner of the building. The structures, and where Tuff-Rib outside corner also serves as a gable rake(see below). }.1 the panels are running The inside corner (IS-2) has similar dimensions but with a !�I outside horizontally. It can be closure sealed with outside reverse middle bend. closures. [a PC-5 GR-2 Gable Rake � 4 3a4" 4 5/8" 14--a—►� i GR-2 b 4♦— I b 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. k • I' GuIfCoaKt 11 FORMERLY KNOWN AS TUFF•R!8 SUPPLY & MANUFACTURING Drip Cap and 44 J-Channel Drip cap® ? �. drip cap cu 1 2'/z" 1-channel I`-1%d'>� capping the panel end ® JC-1 k' J-channel Figure 19 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 panel /8" is most commonly used to trim around the bottom,sides,and occasionally the A- L. . J top of windows and doors,and also to cap the top sides of skirting. 2 '/a"—� capping;the panel edge C Base Drip ® i e r l I ,T t z _k r7/, 13D-1111/411 /4 Base�drlp:.. T� 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. o - FAX(�52)498!-7-,852,-www.GLAlfC-oastSoppI cam =: / X { a . . h Gulf%LoaA - FORMERLY KNOWN AS TUFF-RIB SUPPLY & MANUFACTURING Gutters Gulf Coast Supply produces 29-, 26-, and 24- gauge gutters in either 5-or 6-inch widths(depth is i approximately equal to width). All gutters should be ordered specific to the pitch of the roof. Downspouts are available in 311x411 (for 5- inch gutters) and 4"x4" (for larger gutters). End caps should be ordered at the same time as the i gutters to assure a custom fit. Special hangers fit �� $ into the panel rib and under the gutter lip. Panels I � 11 I G i 3 Fi�T - should extend no more than 1 to 1/z11 inches �� °ua � 0��,t beyond the eave on which gutters are planned. .` lap screws - Figure 21 Exposed view of gutter showing gutter hanger placement, �-5 or 6"—� downspouts, and end caps. Hangers employ lap screws, and end caps are best attached with rivets. Gutterhangers fit inside panel rib and under lipo ®ultef < Inner_- ©titer Inner <<er --of gutter(apply at least _ _ -. _-.- _.__ _ one per panel)and are Inner and outer gutter sections(marked`7"and"O') attached with lap screws alternate along the eave to assure ease of application and or rivets. gutter appearance. Dowinspouf' Downspou s in excess of 10 feet in length must II be made in 2 sections. 1 ® Track Covers Door TC-1 header .. - 33741, a sliding door ,.; track cover �21/11 11 2 JI 511 AZ Figure 22 Sliding door track covers fit over the door track andDoor -. .. . ...: .. under the panels to hide the track,assure a neat appearance,and shed water overthe door. 000, d f e ..� LFRIBTmDETAIL 5 r ------- GuIfCoasr. FORMERLY KNOWN AS TUFF-R1R SUPPLY & MANUFACTURING 6 _ � i Ridge caps(pg.9) Eave drip(pg.8) Valleys(pg. 12) Gable rakes(pg. 11) Sidewalls(pg. 11) Endwalls(pg. 10) Transition&gambrel Door&window flashings (pg. 10) Corner trims(pg. 13) trims(pg. 14) Base drip(pg. 14) Pipe Boot(pg. 11) Electrical Boot 14 Inside Closures w Expanding Outside Closures Versa-Vent Profile Vent Foam Peel and Seal Touch-up Paint fi S/D TrEK Lai TEK Foil-backed thermal Butyl Tape Solar Seal barrier insulation Woodgrip Screws TEK screws ZAC screws Guide t® Misc. Accessories itent application pipe boot Fits over vent and heat pipes. Available also in heat-resistant boots. ,electrical boot.. its around,Pipes_with inaccessible tops (such asweatherheads) outside closures Required to seal under ridge caps and transition and endwall flashings. inside closures Seals under panels,particularly ow the eave. Prof>1e Veno,Versa-Vent® 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-u aint' Hides scratches and mars encountered in installation. Over 20 colors butyl tape General purpose low-cost sealant, used on panel laps and under trim. a _ _.- 77- Solar Seal® A superior_general purpose for all points Matches panel colors Low profile insulation Greatly reduces radiant heat when installed under panels. Woodgrip Tscrews Used in all applications-attaching metal to wood. 1",-1'/2", 2%Z" sizes. TEK screws Self-drilling TEK screws for metal purlins. Lap TEK screws draw together joints and attach trim. ZAC®screws "Lifetime" screws; 11/z' 2'h",threaded for wood; self-drilling available.