Bostik 10L Vapour Barrier Water Based Kit

Bostik 10L Vapour Barrier Water Based Kit is a two-component epoxy solution designed to protect flooring installations from moisture damage. This water-based formula creates a reliable moisture and vapour barrier beneath flooring adhesives and waterproofing membranes, effectively blocking water seepage and permeation through building substrates. The straightforward 1:1 mixing ratio simplifies application, while its strong adhesion works across diverse substrate types. Compatible with various floor coverings, this barrier withstands hydrostatic pressure up to 250kPa, making it ideal for challenging wet environments and below-grade applications.