RUMORED BUZZ ON UNQUALIFIED DAMP PROOFING

Our range of PermaSEAL® membranes are really powerful damp proofing membranes designed to damp proof partitions and eradicate dampness permanently. Installation is easy with small preparation required. The layers would encompass a dampproofing layer, a dimple sheet to supply an air gap, then a drainage sheet which has a geotextile layer that sh