A monolithic LDPE barrier designed primarily for use with radon gas. Fully radon tested and approved by NSAI. Meets requirements of BRE211 Rhinoplast RB Super will form an effective passive barrier against Radon gas penetration. The film will also act as a proprietary damp-proof membrane.
Whole lot for sale at £40 each
Collection preferred from Romford, Essex however delivery can be arranged at an extra cost.