Fibered Mastic

WDG KGF 1000 Fiber Reinforced
Silicone Mastic

This is a heavy bodied silicone mastic suited to high-build application, up to 1/2" thick in one coat. KGF 1000 has excellent adhesion properties for a wide variety of building materials and products. It provides immediate waterproofing for short-term, long-term, and emergency repairs. Typical uses include drain bowls, flashings, roof-to-wall transition, beneath rooftop-mounted equipment, and other common leak sources. Easily applied on vertical, horizontal, or overhead surfaces using a spreader or a trowel.
   ››Download Tech Sheet
   ››Download MSDS

High Performance • Low Cost • Environmentally Responsible