Twistfix

Plaster Membrane – Baseline Mesh

Product code CM8MESH 20m2
  • RRP £161.00
  • £128.64
  • £107.20
(170 items in stock)

Baseline 8 Mesh plaster membrane incorporates a polypropylene mesh surface, which forms a key for supporting plastering or adhesive dabs for dry lining.  This waterproofing cavity drain membrane is moulded from high density polyethylene (HDPE) and incorporates integral 8mm stand-off studs at 30mm centres.­  It is supplied in a choice of 20m2 or 40m2 rolls, each roll includes an 80mm wide mesh-free strip for interlocking overlapping sheets.

Above ground level, the mesh membrane is suitable for use in damp proofing walls

Below ground level, the membrane is suitable for use in waterproofing basement walls as part of a BS 8102: 2009 Type C drained tanking system that offers a Grade 3 dry environment.

For underground tanking each 20m2 of Baseline 8 Mesh waterproofing membrane typically requires:

  • 1 roll of butyl rubber waterproofing tape
  • 200 mesh membrane plugs with ready-mounted waterproof seals

This robust and durable cavity drain plaster membrane is easy to cut and install.  It offers has an air-gap of almost 5L/ m2, permitting ample water drainage and air circulation and allowing underlying walls to drain and breath.

TECHNICAL SPECIFICATION
  Baseline 8 Mesh Cavity Drain Membrane   Data
  Material   HDPE
  Sheet Thickness   0.8mm
  Membrane Height   8mm
  Stud Height   7mm
  Water Void Capacity   4.95L/m²
  Weight   0.505 Kg/m² 
  Water tightness at 60 kPa   >24 hours
  Working Temperature   -50°C to +80°C
  Softening Temperature   126°C

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