Envirolay Insulated Fireproof Roofers Underlay - 1m x 30m Roll

Product Code:
Est. Delivery: TBC*

* COVID-19: Due to supplier issues this product isn't currently available to purchase.

£132.00 Incl. VAT
£110.00 Ex. VAT
Oops! Please select from the options

Product Description

Envirolay insulated fireproof roofers underlay is the next generation of tough and environment friendly high performance pitched roofing underlay. It is a type HR underlay and roof space ventilation is needed at both high and low level.

BRE certified, it meets BS EN 13859-1 and BS EN 12310-1 and is suitable for both warm and cold roof, supported and unsupported, ventilated roof constructions throughout the UK.

The flame retardant woven glass fibre cloth and aluminium foil weave is vapour permeable and has a high nail tear resistance which makes it untearable in normal use.

The thermal reflectivity of the material is designed to reduce the convection and radiant heat loss through the roof.

In the summer months it reduces heat entering into the building, but also helps to maintain the heat in the building during the winter.

Length : 30m.
Width : 1m.
Weight : 15kg.
Nail tear strength :
(EN12310) - 190N (MD).
(EN12311) - 340N (CD).

Product Documents

There are no product documents to show.


Width 1000mm Length 30m


Roll Size 30m2

Frequently Bought Together


Questions & Answers

There are currently no questions for this product.

Have a question about this product?

Product Enquiry Form
Envirolay Insulated Fireproof Roofers Underlay - 1m x 30m Roll

*Required Field

Would you like to empty your basket?

Yes No


It seems you are running an older version of Internet Explorer. Our site does not support these old browsers as they do not house the technology that allows our site to be safe and secure.

If you wish to access our site please either upgrade your browser or download an alternative.