SHIELD Black Polythene Film (DPC)

SHIELD Polythene Film® is a premium, high-strength damp proof course (DPC) designed for use under concrete slabs in both residential and commercial construction. Engineered for durability and compliance, it provides a critical waterproofing layer that protects buildings for the long term.

SHIELD Polythene Film® is New Zealand’s only CodeMark-certified polythene film, giving designers, builders, and councils complete confidence in product quality and performance.


Why Specify SHIELD Black Polythene® Film?

  • Fully CodeMark Certified – independently verified as compliant with the New Zealand Building Code.
  • Tested by BRANZ in New Zealand – proven performance in strength, durability, and water resistance.
  • ​Third-party factory audits – quality assurance at the factory overseen by both Bureau Veritas and third party auditors. 
  • UV-tested for 30 days – maintains strength and water-tightness after prolonged exposure prior to concrete placement. Not all products in the market are tested for UV exposure. 
  • ​National availability – stocked in both the North and South Island for fast delivery and bulk supply to merchants and stockists.
  • Full accessory range available – including compatible tapes and pins for a complete system.

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Range:

250 micron x 4m wide x 10m long (40m2) - White label
250 micron x 2m wide x 50m long (100m2) - Blue label
250 micron x 4m wide x 25m long (100m2) - Red label
250 micron x 4m wide x 50m long (200m2) - Green label

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