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HT Green - 300micron Polyethylene Concrete Underlay

Product Description

HT Green is used as a concrete underlay and a moisture vapour barrier in areas of extreme conditions where protection and strength are required.

HT Green™ is a 300micron extra-thick, super hi-strength, concrete underlay rated “HEAVY DUTY”. This ‘see through’, tear-resistant polyethylene film has been extruded using special resins to promote tough properties within the membrane. Designed for floors that require a higher impact resistance than standard polyethylene films.

HT Green is used as a concrete underlay and a moisture vapour barrier in areas of extreme conditions where protection and strength are required. HT GREEN is designed for floors that would potentially be down for longer periods than what a normal floor would take prior to concreting to allow more durability for extra foot traffic and is an added extra precaution for the disconcerting architect or builder.

Technical Data / Durability

HT Green Super Hi-Strength Concrete Underlay to meet the performance requirements of NZBC Clauses B2, Durability B2.3.1[a] 50 years and B2.3.1(b) 15 years, E2 External Moisture.

Physical Properties

HT Green Super Heavy Hi-Impact

  • Exceeds the Hi-impact resistant film test AS1326:1972(IR3), and is manufactured with premium resins to achieve higher strength
  • Is branded and complies with (A) AS2879:1995, 5.3.3 vapour barrier for concrete underlays
  • Can be used as a Dam Liner
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