Highly durable barrier prevents the ingress of harmful, naturally occurring Radon gas. Also acts as a damp-proof membrane. Damp-Proof Easy to Use Highly Durable Excellent Elongation

Radon barrier membrane prevents the ingress of harmful naturally occurring Radon gas. They should be applied at the foundation stage of construction. Also acts as a damp proof membrane.

Double-sided jointing tape, for use when installing damp-proof membranes, radon membranes and gas barrier membranes. Very Low Moisture Vapour Transmission Rate Formulated Using Latest Rubber Polymer Technology Lasts Lifetime of Building Excellent Elongation...