GMCraft is asphalt saturated building paper, which is designed for installation behind stucco or other exterior wall claddings as a secondary barrier. GMCraft is a “weather-resistive barrier” as described in Section 1404.2 of the 2000 International Building Code® (IBC) and also qualifies as a “weather-resistive sheathing” as described in Section R703 of the 2000 International Residential Code TM (IRC). All forms of GMCraft exceed the standards set in Federal Specification UU-B-790a, Type 1, Grade “D”, Style 2, in accordance with Section 1402.1 of the 1997 Uniform Building Material Code (and subsequent editions). GMCraft has maintained an ICC (formerly ICBO) Evaluation Report, No. 5924 since October of 2000. GMC conducts ongoing testing of its GMCraft products to ensure that they meet or exceed industry standards including ASTM D-779-03, ASTM D-828 and ASTM E-96-03 (see typical results below).
GMCraft 10 Single covers 324 SF (Roll Size: 40? x 98 lineal feet).