Masterpren 1000 

MASTERPREN 1000 is a self-adhesive bituminous membrane incorporating cross laminated, high density polyethylene film, oriented to give optimum strength to the membrane. It is available with two versions of the HDPE lamination - Clear and Blue.

The membrane is designed for application onto surfaces, both above and below ground, to keep water and water borne aggressive salts from penetrating into substrates.