NBS Source
List your products
Application

Suitable for use as horizontal or stepped damp-proof courses (including cavity trays), in either solid or cavity walls of brick, stone or concrete.

Description

The Radbar Gas Resistant Damp-proof Course (DPC) is a flexible sheet comprising a mixture of thermoplastic polymers and other additives, extruded into a sheet form with an embossed surface to assist mortar adhesion. The product is available in black and grey.

Features and benefits:

  • Resistant to water (including water vapour) and radon, methane and carbon dioxide gases passing through the ground floor slab.
  • Complies with NHBC recommendations.
  • Tested and CE marked in accordance with BS EN 14909:2012.

Applications:

Suitable for use as horizontal or stepped damp-proof courses (including cavity trays), in either solid or cavity walls of brick, stone or concrete.

General information
Specification data - Gas-resistant damp-proof courses
Product Reference

Radbar® Gas Resistant Damp Proof Course

Colour

Black

Grey

Accessories

None

Radbar double sided gas tape

For jointing membrane edges.

Radbar preformed cloaks

Standard product features

Roll size (l x w):

20 000 x 100–1200 mm.

Thickness:

0.8 mm.

Mass per unit area:

921 g/m².

Resistance to tearing:

725 N.

Watertightness:

2 kPa, Pass.

Durability:

  • Artificial ageing: Pass.
  • Alkali resistance: Pass.

Resistance to low temperature:

-20°C.

Literature
Similar products from Capital Valley Plastics Ltd