High Performance Vapour Control Layers - Polyvap

Technical data sheet

High Performance Vapour Control Layers - Polyvap

by Polyglass Ltd

POLYVAP is a range of high performance, aluminium cored vapour control layers (VCLs) coated with a high quality polymer modified bitumen coating. The underside of POLYVAP TT & POLYVAP TS are protected by Polyflam a special polyethylene film which melts upon torching. In the POLYVAP TT version the top surface is also protected by a layer of Polyflam providing a bitumen rich surface. The top surface of POLYVAP TS has a coating of fine sand thereby enabling the use of bitumen or Polyglass polyurethane adhesive to bond insulation to the upper face of the VCL. POLYVAP SA is a self-adhesive membrane manufactured using ADESO ® technology and can be incorporated in to a completely flame free ADESO ® self-adhesive roofing system.

No featured products in this Technical data sheet

Contact Polyglass Ltd by clicking the button below to find out which products were used in this Technical data sheet.

More literature from Polyglass Ltd

View all literature (10)