ENVIROGRAF CV30/4 Flexible Strip Cavity Barrier - 2m x 30mm x 4mm (30-45mm Gap) Kooltherm Extremely high adhesive strength at

Extremely high adhesive strength at high and low temperatures

Pack Coverage/Linear Meterage: 48 m

The boards are suitable for use behind traditional and lightweight polymer-modified renders and can be retrofitted externally to existing properties without disturbing the occupants as all work is done from the outside

UK manufactured

ENVIROGRAF CV30/4 Flexible Strip Cavity Barrier - 2m x 30mm x 4mm (30-45mm Gap) Kooltherm Extremely high adhesive strength atENVIROGRAF Flexible Strip Cavity Barrier is a flexible, PVC and foil clad intumescent strip with self adhesive backing to adhere to walls. Designed especially for timber frame buildings. High expansion intumescent locks against the external side of the internal wall in a fire without affecting the outer wall. Blue plastic sleeve robust enough to prevent damage by water or pests. Under heat the intumescent creates a fire seal, thus providing full fire