A heat-activated self-adhesive vapour control layer with aluminium/ PET core. The membrane is only suitable for use where the insulation is to be mechanically fastened.

Since the Micoral NB membrane is adhered, it can provide a weatherproof temporary finish to the roof structure prior to the application of the mechanically fastened insulation and final waterproofing system.

Micoral NB Vapour Control Layer is suitable for use on all types of deck, such as timber, profiled metal, and cementitious substrates.

Substrates should be primed prior to the application of the membrane using Icopal S.A. Primer.

General information

Uniclass 2015

Pr_25_57_08_75 Reinforced bitumen roofing sheetsPrimary


J31/330 Vapour control layer

J41/395 Air and vapour control layer

J42/395 Air and vapour control layer

Specification data - Reinforced bitumen roofing sheets

Product Reference

Micoral NB Vapour Control Layer

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