iTP FlameOut Breathe FR corner iTP FlameOut Breathe FR

FlameOut Breathe FR

Flame Retardant Breather Membrane Housewrap.

Flame Retardant Breathable Housewrap for all wall applications.

Engineered with superior flame retardant properties. It has excellent water vapour resistance and breathability.

Flame retardant materials are self-extinguishing, resistant to catching fire, reduce flammability, and inhibit, suppress or delay the production of flames.

SAFE ONE is the only Euroclass A2 (noncombustible) breather membrane in the UK.

FlameOut Breathe FR has a Class B fire rating.


Available for delivery direct from the manufacturer with an approx. lead time of 2-3 days.

Product Information

General information about FlameOut Breathe FR and Safe One

Product Application

Fire Retardant breathable housewrap membrane for wall applications

iTP's flame retardant breathable housewrap membranes, FlameOut Breather and Safe One, are suitable for use in all wall applications.

Product Make-up


FlameOut Breathe FR and Safe One are multi-layer non-woven breathable fabrics that are flame retardant, or non-combustable, in Safe One's case.

Product Properties

FlameOut Breathe FR FlameOut Safe One (SF400)
Colour Dark Grey Black
Weight 90 g/m² 310 g/m²
Roll Length 50m 20m
Roll Width 1.5 and 3m 2.65m

Product Prices

Buy Breathe FR and Safe One

These items are shipped direct to site from the manufacturer. Additional delivery charges will apply and will depend whether you require a next day (£25.00 + VAT) or 2-3 day service (£20.00 + VAT) charges will be added manually after the order is placed. Please Click Here for further details, or contact me to discuss your requirements so that I can provide you with an accurate cost.

Please contact me on 01903 899 898 or via our contact us form to discuss prices and availability on FlameOut Safe One (SF400).

Product ex-VAT inc-VAT
iTP FlameOut Breathe FR, 1.5x50m = 75m² £104.25 £125.10
iTP FlameOut Breathe FR, 3x50m = 150m² £215.27 £258.32
iTP FlameOut Tape 60mm x 25m = 25lm £10.74 £12.88

Reasonable stock levels are held with delivery lead times being around 2-3 working days.

iTP reserves the right to change stocked products - while we will do all we can to keep on top of changes, availability and lead times my vary.

  • Generally 1 or 3 working days for delivery
  • Generally 1 to 5 working days for delivery
  • Generally 5 to 10 working days for delivery
  • Special request or made to order item, allow extended lead times. Minimum order levels may apply.
  • Please call to check availability and approximate lead times

Product Performance and Guides

Product Performance, Manufacturer Downloads, and Installation Guides

Product Performance

For further details on FlameOut Breathe FR and Safe One's performance, please see the product datasheet or certificates available on the manufacturers website.

FlameOut Breathe FR FlameOut Safe One (SF400)
Tensile Strength MD 170 / XD 140 MD 1400 / XD 1400
Water Vapour Resistance 0.2 Sd < 0.3 Sd
Flame Retardant Class B-S1,d0 Class A2-S1,d0
  • * As per EN 13859-2, Clause 5.2.2, in the case of the breather membrane or VCL being used on a supporting structure, further flame retardant testing of the structure may be needed to determine the flame retardancy of the construction due to a possible different flame retardancy of the supporting construction materials (e.g. wood).
  • * Safe One is Class A2-s1,d0 when free hanging or directly installed on a supporting substructure with a flame retardant classification of A1 or A2. FlameOut Breathe FR is Class B-s1,d0 when free hanging or directly installed on a supporting substructure with a flame retardant classification of A1 or A2. FlameOut Breathe has been tested directly installed onto wood as Class D-s1,d0.

Product Certificates

Please visit the iTP website for product certificates.