Plastics - accelerated ageing in alkaline environment (NT POLY 161)

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  • Report #: NT POLY 161
  • Approved: May 1993
  • Hits: 0

Abstract

This method is intended for polyethelene film, foil and sheets which may come into direct contact with moist concrete, for example in concrete foundation slab constructions. Relevant products include construction film, vapour barriers, damp-proof membranes, safety sheets, parquet floor underlay for sound insulation, ground sill insulation, etc.

Categories

NT Methods | Polymer

Nordtest

Nordtest is a trademark of Nordic cooperation in conformity assessment. The emphasis of Nordtest is to develop, promote and innovate Nordic test methods and pre-normative activity. Nordtest endeavours to remove technical barriers to trade and promotes the concept: “Approved once, accepted everywhere”.