Bostik Moisture Seal is a high-performance, two-part water-based epoxy designed to act as a moisture and vapour barrier. It is specifically formulated to prime substrates before applying flooring adhesives or waterproofing membranes, effectively preventing water seepage and permeation in building substrates.
This moisture seal is ideal for concrete, rendered brick, fibre cement, masonry, and structural plywood (Type A Stamped). Key applications include:
For a professional finish, adhere tiles using compatible Bostik adhesives and finish with Bostik Design Epoxy Grout.
Technical Downloads:
Source: Bostik Australia Official Product Documentation