Product #

A one component, fast curing, flexible, hybrid elastomeric adhesive and sealant specifically formulated to meet today’s Green Building Standards.


Product Overview

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. LATICRETE® Flashing Sealant adheres to properly cleaned copper, galvanized and PVC pipes, galvanized and PVC flashings, and other clean metals. No bitumen or petroleum based product are to be used with  LATICRETE® Flashing Sealant.

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
  • Includes no isocyanates, is non-flammable and has no harmful VOCs

Product Specifications


Product # 9270-2020-2
Patent #(s)
Available Colors
Part of System LATICRETE®
Country Availability Canada, United States
Substrates Brick Masonry, Cement Backer Board, Cement Render, Exterior Glue Plywood, Exterior Glue Plywood, Glass Mat Gypsum Exterior Sheathing Panels, Oriented Strand Board (OSB), Oriented Strand Board (OSB)
Packaging Summary

20 fl. oz. (592 ml) sausage pack, 20 per carton 

Color - Off White

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