COLVENT high performance roofing system (December 01, 2003)

The Colvent Advantage

High-performance SBS modified bitumen membrane

Easy-to-install, self-adhesive system

No more hot asphalt, just roll out the sheet

Contracts and expands with thermal cycling

Prevents blistering

COLVENT is specially designed to be installed directly onto COLGRIP insulation without an overlay board. Its unique design reduces the harmful effects of thermal cycling by distributing panel movement. The top surface is coated with a thermofusible film and has practical peel-and-stick overlap while the underside has series of self-adhesive strips, which make the installation remarkably simple!

The capability of COLVENT to move with the substrate, ensures optimal stress distribution without jeopardizing the membrane and waterproofing integrity! From Soprema.