GMCraft is asphalt saturated building paper, which 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).

Click Here to Download the ICC Evaluation for GMCraft Products

GMCraft 10

GMCraft 10 Single covers 324 SF and is 40" x 98 lineal feet.

GMCraft 10 Double covers 162 SF and is 40" x 49 lineal feet.

Click here to download the GMCraft 10 Data Sheet

GMCraft 30

GMCraft 30 Single covers 324 SF and is 40" x 98 lineal feet.

 (also available in 2 layers and 1/2 length)

Click here to download the GMCraft 30 Data Sheet

GMCraft 60

GMCraft 60 Single covers 240 SF (Roll Size: 40" x 72 lineal feet).

GMCraft 60 Double covers 162 SF (Roll Size: 40" x 49 lineal ft - 2 layers).

Click here to download the GMCraft 60 Data Sheet

GMCraft 60/30

GMCraft 60/30  (1 layer each - not glued).

GMCraft 60 covers 162 SF and is 40" x 49 lineal feet.

GMCraft 30 covers 162 SF and is 40" x 49 lineal feet.

Click here to download the GMCraft 60/30 Data Sheet

Red Rosin

For information on GMC's Red Rosin: Click here