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Description

A flexible, loose-laid gas barrier for use on sites with radon gas. It consists of a polyolefin blend forming a durable, tough sheet. It has an anti-slip profile on both sides to stabilize the sheet and optimize its adhesion to mortar.

The barrier offers protection from radiation of radon gas and moisture, even at extreme temperatures. The material will serve as a damp course under plaster floors.

Advantages:

  • Resistant to radon and carbon dioxide gas.
  • Protects against moisture, acting as a damp-proof membrane (DPM).
  • Extremely durable and tear-resistant.
  • For foundations and building walls.
  • Suitable for horizontal applications.
  • Easy to lay out on large surface areas.
  • Flexible and easy to adapt.
  • Resistant to extreme temperatures.
  • UV-stabilized.
  • Long-term protection.

General information
Finish

Chequered, rough

Material

Polyolefin

Uniclass 2015
Plastics sheets (Pr_25_57_65_60)Primary
Specification data - Plastics sheets
Product Reference

Delta Radonsperre

Roll width

500 mm

1500 mm

4000 mm

Accessories

None

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Tailored strips for application to edges, corners, grooves and pipe lead-throughs.

Standard product features

Material:

Polyolefin.

Colour:

Black.

Finish:

Chequered, rough.

Weight:

280 g/m².

Roll length:

25 m.

Thickness:

0.4 mm.

Technical characteristics:

  • Tear strength (to DIN 16726) longitudinal: 150 N/5 cm.
  • Tear strength (to DIN 16726) transversal: 100 N/5 cm.
  • Water column: 4 m per 72 hours.

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