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Product Description

Visqueen Zedex CPT High Performance Damp Proof Course (DPC) is a black, flexible 0.8mm co-polymer thermoplastic (CPT) damp proof course and cavity tray system. It is manufactured from a mixture of thermoplastic polymers and additives including elastomers. The product does not contain low density polyethylene as stated in BS6515:1984 and therefore does not conform to that manufacturing standard.

The DPC is supplied in 20m length rolls and the following widths: 100mm, 112.5mm, 150mm, 225mm, 300mm, 337.5mm, 450mm, 500mm, 600mm, 700mm, 750mm, 800mm, 900mm, 1000mm, 1200mm and 1400mm

Features & benefits

  • BBA certified - third party accreditation
  • Assessed in accordance with Technical Requirement R3 - conforms to NHBC requirements and suitable for NHBC sites
  • Flexible cavity tray system - easy to detail and install on site
  • Gas resistant - part of the Visqueen Low Permeability Gas Membrane system to provide gas protection to NHBC Amber 1
  • Multi functional - also acts as a radon resistant damp proof course and can be used in conjunction with the Visqueen Radon membranes to provide radon protection
  • Excellent tear resistance - robust and resistant to on site damage
  • Versatile applications - widths from 100mm to 1400mm
  • Visqueen Preformed Units available - simplifies complex or awkward detailing

Need more information?

Our team of highly experienced technical experts are always on hand to provide the highest level of support and advice to our customers.

For technical support please call

+44 (0) 333 202 6800

Product Downloads

Technical Datasheet Health & Safety