Close

Login

Please login with your username and password.

Login

Can’t remember your accounts password?

Can't access your account?

Select your language.

This page is available in the following languages:

    Please select your location

    Moisture Vapor Barriers

    Mitigate moisture in flooring applications

    MasterTop moisture vapor barrier systems reduce the permeance of moisture vapor through concrete substrates, providing the following benefits:

    • Minimizes facility down time
    • Enables customized, durable solutions
    • Helps reduce labor required
    • Simplifies application
    • Faster job completion
    • Provides greater flexibility for new construction projects

    Moisture Vapor Barrier Products

    MasterTop P 220

    Low odor, waterborne epoxy floor primer for concrete slabs | Reduces moisture vapor transmission by 50% | Fast-drying for reduced downtime

    MasterTop VB 240FS

    Rapid curing formula minimizes facility downtime | One coat application helps reduce labor | Compatible with MasterTop flooring systems, providing a customized, durable flooring installation | 1:1 mix ratio by volume simplifies application
    Moisture Vapor Barriers

    Direct contact

    Master Builders Solutions Technical Support

    Construction Systems

    1-800-243-6739