LATICRETE® FLASHING SEALANT is a one component, fast curing, flexible, hybrid elastomeric adhesive and sealant that is specifically formulated to meet today’s Green Building Standards. Offering excellent adhesion on a wide variety of substrates, it simplifies air and watertight details in both new and existing construction allowing for same day installations.

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Features & Benefits

Provides excellent durability (will not shrink or crack), bond strength and adhesion so it will not peel, chip or bubble from substrates (including polystyrene)
Contributes to overall building efficiency by helping to maintain heating and cooling requirements for the building structure
Is compatible with MVIS™ WCI (Water Crack Isolation Membrane) to provide a system to complete the building envelope
Meets ASTM D 1970 Nail Sealability requirements to help prevent infiltration of air and moisture
It’s safe to use – includes no solvents or isocyanates, is non-flammable and has no harmful VOCs
Allows for flood testing in 2 hours at 70°F (21°C) or higher and 50% RH

Product Information

LATICRETE® Flashing Sealant can be applied directly to damp or dry surfaces and cures under a number of varying weather conditions. By eliminating the need for reinforcing tapes at sheathing joints, inside and outside corners, this liquid flashing greatly reduces surface prep time. It simplifies producing air and watertight details in both new and existing construction allowing for the same day installation and fast flashing of windows, doors and other applicable assemblies.

Product #: 9270-2020-2
Packaging Sizes:
20 fl. oz. (592 ml) sausage pack, 20 per carton

Color - Off White
Part of System: LATICRETE®
Country Availability