1.5m Protect A1 - Roofing Underlay
Product Code:
45 m²
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Protect A1 is a third generation roofing underlay which has been developed specifically to overcome the disadvantages of traditional Type 1F felts and second-generation plastic sheet materials. 

The product can be used for all pitched roof constructions (tiled and slated), whether the insulation is at ceiling joist level or at rafter level. It is a twin-ply construction of polypropylene non-woven spunbond layer and PP film.

Key points :

Completely water and airtight.

Can be used as a temporary covering.

Excellent nail tear strength and tensile strength.

Has ‘unrestricted’ use for wind uplift in all exposure conditions in the UK and Ireland.

UV and heat resistant.

Absorbent undersurface prevents condensate drip-off.

Embossed dark grey upper surface reduces glare and takes a chalk line marking.

Does not generate noise under wind loading.

Easy to cut, clean, light to handle and unaffected by temperature changes

    Specification :

    Width: 1.5m
    Length: 30m
    Roll Coverage: 45 
    Roll Weight: 7 kg


    ISO9001 - Quality Management Systems
    ISO14001 - Environmental Management
    BS OHSAS18001 - Occupational Health & Safety Management Systems

    Datasheets & Documents.
    If you require a Safety datasheet (SDS) for this product please get in touch.
    If you require a BBA Certificate for this product please get in touch.