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Home My WebLink AboutAPPROVED, Tamko Underlayment 30lbCREEK TECHNICAL SERVICES, LLC EVALUATION REPORT Manufacturer: TAMKO BUILDING PRODUCTS, INC. P.O. Box 1404 Joplin, MO 64802 (417)624-6644 http:llwww-ta mkO -cQ'n Quality Assurance: UL LLC (QUA9625) SCOPE 'Category: Roofing Subcategory: Underlayments Code Sections: 1507.1.1 Properties: Physical properties Certificate of Authorization No. 29824 17520 Edinburgh Drive Tampa, FL 33647 (813) 480-3421 FLORIDA BUILDING CODE, 6T" EDITION (2017) Issued October 19, 2017 PRODUCT DESCRIPTION TAMKOV ASTM Slate ASTM D 6380, Class M, Type II underlayment constructed from organic felt saturated Surfaced Roil Roofing with asphalt and coated on both sides with asphalt and surfaced with granules. TAMKO@ ASTM Tile ASTM D 6380, Class M, Type it underlayment constructed from an organic felt saturated underlayment with asphalt then coated on both sides with asphalt and surfaced with granules. 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. Far use in non-HVHZ only TAMKOR Moisture Self -adhered, ASTM D 1970, fiberglass reinforced, modified bitumen sheet membrane a removable release film on the adhesive side and Guard® with a mineral surfacing and removable selvedge release tape. 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 TAMKO@ No. 15 UL ASTM D 226, Type I underlayment constructed from a non -perforated organic fell that is Asphalt Saturated saturated with asphalt. Organic Felt TAMKOO No. 3.4.ASTM ASTM 0226, Type it underlayment constructed from a non -perforated organiq fett.that is Asphalt S.ejiIprate d saturated with asphalt. Organic 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 Feit TAMKO@ TW Metal and Self -adhered, flexible, ASTM D 1970 and TAS 103, rubberized asphalt sheet membrane Tile underlayment with a polymer film on the surface and a removable release film on the adhesive side. TAMKO®TW Self -adhered, flexible, ASTM D 1970, rubberized asphalt sheet membrane with a a removable release film on the adhesive side. underlayment polymer film an the surface and TBP14001.4 FL12328-R8 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. RAM SCREEK TAMI{O BUILDING PRODCUTS, INC. TAMKO Undertayments TECHNICAL SERVICES, LLC TAMKO@ TAM -FELT Alternate to ASTM D 226, Type l and Type II undertayment constructed from a non - perforated organic felt that is saturated with asphalt. APPLICATION METHOD Installation shall be in accordance with the published manufacturer's installation instructions, the FBC, and the requirements below. Deck substrates shall be clean, dry, and free from any irregularities and debris. All fasteners in the deck shall be checked for protruslon and corrected prior to undertayment application. The roof deck shall be constructed of closely fitted plywood sheathing for new or existing construction, Plywood deck shall be installed in accordance with FBC requirements. Roof decks shall have no more than 1/8" gap at abutting joints. The minimum application temperature shall be 50°F except as follows: a) The minimum application temperature of TAMK08 TW Metal and Tile Underlayment and TAMKOO TW Underlayment shall be 40'F. bj The minimum application temperature of TAMKOO Moisture Guard® shall be 35°F. The minimum roof slope shall be in accordance with FBC requirements except as follows: a) The minimum slope of TAMKOO ASTM State Surfaced Roll Roofing shall be 2.12. Underlayments shall be exposed in accordance with the manufacturer's recommendations, but in no case shalt exposure exceed 30 days. Exception: TAMKO@ TW Metal and Tile Underlayment may be exposed for a maximum 90 days. Self -adhering underlayments may be adhered to primed or unprimed plywood substrates in the non-HVHZ. All roof coverings shall be mechanically fastened through the underlayment to the roof deck. Allowable Roof Covenn s: Metal Roof Mineral Wood Asphatt Panels and Surfaced Roll Shingles and Slate Clay and Underlayment Shingles Shingles Roofing Shakes Shingles Concrets Tile TAMKO@) ASTM State Surfaced Roll Roofing Y' N N N N Y TAMKO@) ASTM Tile N N N N N Y Underlayment TAMKO@) Master Smooth Y' N N N N N TAMKOO Moisture Guard@) Y N N N N N TAMKOO No. 15 ASTM Asphalt Saturated Organic Y Y Y Y2 N N Felt TAMKO® No. 15 UL Asphalt Y Y Y YZ Y N Saturated Organic Felt TAMKO@ No. 30 ASTM Asphalt Saturated Qrganec Y Y Y Y Y Y Felt TAMKO@ No. 30 UL Asphalt Saturated Organic Felt Y Y Y N Y N TAMKO@ TW Metal and Tile Underlayment Y Y N N N Y TAMKOO TIN Underlayment Y Y N N N N [TAAtIKO� T:AM-FELT Y N N N N N Notes: 1] Open valley applications per 1507.2.9.2 2) Wood shingles only TBP14001.4 FL12328-R8 Page 2 of 4 This evaluation report is provided for State of Florida product approval under Rule 51 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. �� TAMKC BUILDING PRODCUTS, INC. TAMKQ Underlayments TECHNICAL SERVICES, LLC L miTATioNs 1) Fire Classification is not within the scope of this evaluation. 2) Wind uplift resistance in not within scope of this evaluation. 3) 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. 4) Contact the manufacturer when installing at temperatures below the minimum application temperature. 5] Unless otherwise stated, the minimum roof slope shall be in accordance with FBC requirements. 6) All underlayments shall be installed with the roll length parallel to the eave, starting at the save, 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. 7] The underlayment may be used as described in other current FBC product approval documents. 8) The underlayment shall not be installed over existing roof coverings. 9) Contact the manufacturer regarding specific exposure limits for each underlayment. 10) All products listed in this report shall be manufactured under a quality assurance program in compliance with Rule 61 G20-3. REFERENCES Entity Report No. Standard Year PRI Construction Materials Technologies (TST6049) TAP-192-02-01 ASTM D 1970 2015a PRI Construction Materials Technologies (TST6049) TAP-193-02-01 ASTM D 1970 2015a PRI Construction Materials Technologies (TST6049) TAP-214-02-01 ASTM D 4869 2016 PRI Construction Materials Technologies (TST6049) TAP-215-02-01 ASTM D 226 2009 PRI Construction Materials Technologies (TST6049) TAP-216-02-03 ASTM D 6380 2003(2013) PRI Construction Materials Technologies (TST6049) TAP-217-02-01 REV ASTM ❑ 6380 2003(2013) PRI Construction Materials Technologies (TST6049) TAP-218-02-01 ASTM D 226 2009 PRI Constriction Materials Technologies (TST6049) TAP-219-02-01 ASTM D 226 2009 PRE Construction Materials Technologies (TST6049) TAP-220-02-01 ASTM D 6380 2003(2013) PRI Construction Materials Technologies (TST6049) TAP-222-02-01 ASTM D 4869 2016 PRI Construction Materials Technologies (TST6049) TAP-245-02-01 TAS 103 1995 ASTM D 4798 2011 PRI Construction Materials Technologies (TST6049) TAP-311-02-01 ASTM D 1970 2015a PRI Construction Materials Technologies (TST6049) TAP-319-02-01.1 ACC 188 2012 PRI Construction Materials Technologies (TST6049) TAP-387-02-01 ASTM D 1970 2015a PRI Construction Materials Technologies (TST6049) TAP-388-02-01 ASTM D 1970 2015a UL LLC (TST9628) 13CA12269 ASTM D 226 2009 TSP14001.4 FL12328-R8 Page 3 of 4 This evaluation report is provided for State of Florida product approval under Rule 61G20-3. The manufacturer shalt 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. CREEK TECHNICAL SERVICES, LLC COMPLIANCE STATEMENT TAMKO BUILDING PRODCUTS, INC. TAMKO Underlayments The products evaluated herein by Zachary R. Priest, P.E. have demonstrated compliance with the Florida Building Code, a Edition (2017) as evidenced in the referenced documents submitted by the named manufacturer. ,F�►lilfiillffi ``ttG�P�tY R.. No 74021 Q STATE OF :4J fff+r111110 CERTIFICATION OF INDEPENDENCE 2017.10.19 12:15:58 -04'00' Zachary R. Prest, P.E. Florida Registration No. 74021 Organization No. ANE9641 CREEK Technical Services, LLC does not have, nor will it acquire, a financial interest in any company manufacturing or distributing products under this evaluation. CRFEK Technical Services, LLC is not owned, operated, oreontro]]ed 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. Zachary R. Priest, P.E. does not crave, nor will acquire, a financial interest in any other endty involved in the approval process of the product. END OF REPORT TBP14601.A FL12328-RB Page 4 of 4 This evaluation report is provided for State of Florida prod uot approval under Rule 61020-3. 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.