SOPREMA

COLPHENE BSW is a self-adhesive waterproofing membrane composed of SBS modified bitumen and a composite reinforcement designed for blindside waterproofing in vertical applications.

Features & Benefits

  • Excellent adhesion to cast-in-place concrete
  • Increased resistance to hydrostatic pressure
  • Superior puncture and tear resistance

function

Waterproofing

product role

Bitumen Waterproofing Membrane

Application method

Self-adhesive

Signature

DUO SELVEDGE

Technology

SBS Bitumen Membrane