Contact Us 
24/7 Support  01727 226666
Isover CWS 36 Cavity InsulationIsover CWS 36 Cavity InsulationIn Situ Shot
Enlarge
Isover CWS 36 Cavity Insulation
In Situ Shot

Isover 85mm CWS 36 Cavity Ins 1200x455 12Pcs = 6.55m2

Isover CWS 36 is a medium density glass mineral wool slab supplied in 85mm thickness with a total pack area of 6.55m2. The strong, resilient and flexible batts are 455mm wide to fit between standard wall tie spacing. Isover CWS 36 provides thermal performance in external masonry cavity walls to meet Approved Document L (England and Wales).

SKU:

H00001239

Ask Question

Price:

  • £39.35

  • £47.22

    inc VAT
Click & Collect
Delivered

Specification

TypeCavity Roll
BrandIsover
Thickness85mm
Width455mm
Length1200mm
Pieces per pack12
Pack Area6.55m²

Features & Benefits

  • Thermal performance - Thermal conductivity of 0.036 W/mK. Provides excellent thermal performance, reducing heat loss through the building envelope.
  • Non-combustible - Isover glass mineral wool insulation has an A1 Euroclass fire rating – the best attainable.
  • Recycled content - Manufactured from up to 86% recycled post-consumer glass that would otherwise go to landfill.
  • Protected planet - Zero Ozone Depletion Potential (ODP) and Global Warming Potential of less than 5.

Documentation

PDF Download
Technical
Data Sheet
Soft Building Sand Mini Bag
Price ex VAT:

£3.19

Write Your Own Review
There are no product reviews yet.

Latest News and Offers

Sign up for news, competitions and latest offers!


Payments by

Payments by


Corporate

Information

Branches

Builders Merchants London

Builders Merchants Essex

Builders Merchants Sussex

Builders Merchants Hertfordshire

Builders Merchants Surrey

Builders Merchants Berkshire

Builders Merchants Bedfordshire

Trustpilot

Follow Us

Lawsons Facebook
Lawsons Twitter
Lawsons LinkedIn
Instagram
Lawsons YouTube


© Copyright 2024 Lawsons (Whetstone) Ltd. All Rights Reserved - VAT No. 726 4860 18 - Registered in England No. 02790259
Registered Office Tyttenhanger Farm, Coursers Road, Colney Health, Hertfordshire, AL4 0PG