Home > Companies > Fakro GB Ltd > Eurotop N35 Breather Membrane

Vapour open tiling and slating underlay intended to be used supported or unsupported on pitched roofs.

100% recyclable.

Available as 50m² (1m x 50m) or 75m² (1.5m x 50m) roll size.

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Standard product features


The membrane consists of three layers, with a water vapour permeable and waterproof film laminated between two layers of spun bonded, non-woven polypropylene. The outer layer is green.


  • Thickness: 0.5 mm.
  • Weight/ Unit area: 135 g/m².
  • Roll width: 1.50 m or 1m.
  • Vapour resistance: 0.14 MNs/g.

NBS Specification

NBS Create logo
This product is associated with the following NBS Create clause:
45-65-50/323 Vapour permeable sheets

Product specification

An important note about specifying



Fakro GB Ltd


+44 (0)1283 554755

Product reference

Eurotop N35 Breather Membrane

Manufacturer details

FAKRO House,
Astron Business Park,
Hearthcote Road,
Derbyshire, DE11 9DW
Tel +44 (0)1283 554755
Fax +44 (0)1283 224545
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