Screedmaster Rapid DPM

Screedmaster Rapid Damp Proof Membrane

A one part, water-based surface membrane for cementitious subfloors

Screedmaster Rapid DPM is a ready to use, one part, water-based damp proof membrane developed to suppress residual construction moisture in cementitious subfloors and sand/cement screeds. 

It has a fast-drying time of about one hour, which enables quicker access to the site and minimises downtime. Two coats will provide protection up to a maximum hygrometer reading of 95% relative humidity (RH). 


  • No mixing required – reseal and re-use
  • No priming required
  • Up to 95% relative humidity (RH) 

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