Prosoco R-Guard Fast Flash
Brand: PROSOCO R-GUARD
Color: Red

PROSOCO R-GUARD FastFlash is a liquid flashing membrane available in gun or roller grade. Use FastFlash in rough openings, to fill joints and seams, to counter-flash waterproofing and air barrier components in new or existing wall assemblies, and to seal around penetrations. Use FastFlash independently or with compatible R-Guard products to prevent the unwanted movement of water and air through building envelopes.

Waterproof rough openings on new builds and retrofits. It dramatically reduces surface preparation time by eliminating the need for reinforcing tapes at sheathing joints, inside and outside corners.
Suitable for all climates, FastFlash bonds directly to damp or dry surfaces and cures under a variety of weather conditions. Bonds and cures in wet weather, on damp substrates, and tolerates rain immediately after application.
Easy to gun, spread-and-tool, or roller apply to produce a highly durable, seamless, elastomeric flashing membrane.
Solvent free. Isocyanate free. Phthalate free. Passes ASTM E84 Standard Test Method for Surface Burning Characteristics of Building Materials. LEED, Living Building Challenge, Cal Green and ICC-ES Ready.