Products / Karnak 34 Asphalt Saturated Cotton Fabric

Karnak 34 Utility Grade Cotton Fabric is an open-mesh cotton fabric impregnated with bitumens, so surface coatings penetrate and interlock through it. The maker lists it for roof repairs, flashings, parapet walls, full roof coverage and foundation waterproofing. It weighs 8 to 10 oz per square yard and is sold in rolls 150 feet long in 36, 12, 9, 6 and 4 inch widths.