MasterTop P 220: Low-odor, water-borne epoxy floor primer

Formerly: Chemrex Concrete Floor Primer

How does MasterTop P 220 work?

MasterTop P 220 is a two-component, water-borne epoxy primer for concrete slabs. It is designed to manage and reduce moisture vapor emission of concrete slabs prior to the installation of flooring systems.

Recommended uses:

  • Interiors
  • As a moisture mitigation primer on horizontal floor slabs

What are the unique features of MasterTop P 220?

  • Water-borne for low odor and reduced VOC levels

What are the benefits of MasterTop P 220?

  • Reduces moisture vapor transmissions by 50% for successful floor installations
  • Fast-drying for reduced downtime

US / Canada Product Information

Data Guide

Certification Letter

Direct contact

Master Builders Solutions Technical Support

Construction Systems


Safety Data Sheet (SDS)

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Related Literature

Certification Letter

pdf (55.33 Kb)

Data Guide

pdf (102.83 Kb)