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WALL - UNDERLAY - Bituminous Damp Proof Course

DESCRIPTION: Pauloid Bituminous Damp Proof Course is a heavy weight kraft paper, saturated and coated with high grade bitumen. It acts as a durable membrane to prevent moisture transfer from concrete substrate, brick, stone or block to timber and steel framing.
  • Suitable for use in residential, commercial and industrial applications.
  • Talc coating reduces sticking and makes the product easier to work with.
  • Manufactured to meet Australian and New Zealand standards for damp proof courses.
  • Nominal Mass = 2 Ply 1840g/m2.
  • Vapour flow resistance 180 MNs/g (BS3177: 1959 The permeability to water vapour of flexible sheet materials used for packaging).
  • Water absorption (NZS 2295) 34g/m2.
  • Reaction (BS 2924) 7.4pH.
  • Conforms to the requirements of NZBC: B2 & E2.
  • Complies with NZS 3604: 1999 & with the requirements of AS/NZS 2904: 1995.

50mm wide x L 20m
75mm wide x L 20m
90mm wide x L 20m
100mm wide x L 20m
150mm wide x L 20m
200mm wide x L 20m
250mm wide x L 20m
300mm wide x L 20m