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Description

A high performance hydrocarbon and chemical resistant barrier with exceptional resistance to a wide range of pollutants including hydrocarbons, industrial chemicals, toxic waste, natural and radioactive gases. The membrane is generally used within construction applications, predominantly within the foundation design. It also acts as a high performance DPM. It comprises of protective polymeric layers either side of a chemical resistant inner core.

Features:

  • Provides additional damp proofing protection to the structure.
  • Robust membrane construction with excellent resistance to both puncturing and tearing.

General information
Features

Provides additional damp proofing protection to the structure, robust membrane construction with excellent resistance to both puncturing and tearing

Material

Polymeric composite

Uniclass 2015 Plastics sheets (Pr_25_57_65_60)
Specification data
Product Reference

Puraflex VOC Membrane

Standard product features

Material:

Polymeric composite.

Thickness:

0.44 mm.

Weight:

440 g/m².

Roll size:

2.1 x 50 m.

Technical properties:

  • Tensile strength: MD: 53 N/mm; XD: 48 N/mm.
  • Elongation at break: MD: 920%; XD: 780%.
  • Tear strength (to ASTM D1004): 45 N.
  • Puncture resistance (to BS EN ISO 12691): 1470 N.
  • Burst strength (Mullen, to ASTM 3786): 145 kPa.
  • Hydrostatic resistance (to ASTM D751-A): 758 kPa.

Digital objects
PlatformCompatibleVersionCertified to
Revit
Revit 2016 6 2.0
IFC
IFC2X3 3 1.3
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