Capital Valley Plastics

When it comes to gas barriers, damp proof courses and DPMs for concrete floors, Capital Valley Plastics are at the forefront of the industry. Their Radbar range is a market leader, featuring leading-edge products at affordable prices.

As well as manufacturing specialist damp proofing materials and barriers for the construction industry, Capital Valley Plastics also manufacture a full range of entry-level products.

Here at Permagard, we are pleased to supply a selection of Capital Valley Plastics’ award-winning products including:

• Radbar High Performance Gas Barrier DPC compliant with NHBC Amber 1, BRE Report and the ground & gas handbook
• Damp Proof Course for industrial use within stone, brick and concrete walls
• 1200 Gauge Damp Proof Membranes (BBA) made from high-quality 100% recycled polythene
• Vapour Control Layers for timber frame constructions
• Radbar Radon Top Hat for use with gas systems
• Single Electrical Socket inserts for use with cavity drain membranes, damp proof membranes, vapour control layers and gas membranes