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Description

Features:

  • Conform to BS EN 1521/ A1F.
  • Are suitable for smooth plywood decking (underside of decking must be ventilated).
  • Can prevent chemical attack from smooth concrete, stone or oak surfaces.
  • Must be fitted over whole substrate area.

General information
Features

Conform to BS EN 1521/ A1F

Are suitable for smooth plywood decking (underside of decking must be ventilated)

Can prevent chemical attack from smooth concrete, stone or oak surfaces

Must be fitted over whole substrate area

Uniclass 2015 Building papers (Pr_25_57_10_09)
Specification data
Product Reference

Standard A1F

Waterproof, reinforced building paper for use as an underlay, separation, curing layer and vapour check membrane.

Polybit Moistop

Polyethylene coated building paper for use as a damp proof membrane.

Standard product features

Width:

1 m.