MasterSeal 620 (Formerly Masterseal 420)

A bitumen / rubber latex emulsion. Surface applied, flexible, damp and vapour-proof liquid membrane.

MasterSeal 700BG (Formerly Masterpren BG)

Synthetic membrane of plasticised PVC

MasterSeal 725 SA

SBS self-adhesive bitumen waterproofing membrane for sub-structures and deck application

MasterSeal P 700

Fast drying solvent base bitumen primer for bitumen sheet membrane