Icopal Anderson Total Torch Vapour Dispersion Layer

Icopal Anderson Total Torch Vapour Dispersion Layer

Anderson Total Torch Vapour Dispersion Layer membranes are intended for use as a partial bond underlay within a high performance bituminous built-up roofing system.

It is a engineered roofing product which has been designed to tackle a crucial element of roofing physics by eliminating blistering created by the build-up of water vapour pressure within the roof construction. Total Torch Vapour Dispersion Layer membranes are suitable for use on both new and refurbishment projects.

Product Range

Anderson Total Torch Vapour Dispersion Layers are manufactured from glass fibre reinforced SBS-modified bituminous membrane. The upper surface is finished with a thermofusible film. The underside surface has specially formulated low melt bitumen stripes with a quartz sand between to prevent adhesion during application. The underside is finished with a thermofusible film to prevent sticking in the roll.