Order Helpline 01752 692 206

Knauf Loft Roll Insulation 40 Earthwool Combi-Cut 100mm - 307.92m2

Product Code:
114792
Brand:
Est. Delivery: 8-12 Working Days
Shipping costs displayed in basket.
We can let you know when this product is back in stock.

This product is proving to be very popular and has unfortunately sold out.

Enter your email below and we'll notify you as soon as this product is back in stock:

Subject to stock availability, if products on a 24 hours service are ordered alongside products NOT on a 24 hours service, this may delay your whole order.

View Transport Policy

All delivery charges are included in the final shopping basket and are dependent on the products Scottish Highlands & the Islands where additional shipping charges will apply.

Please note that not all products will incur an additional delivery charge to the Scottish Highlands & the Islands – this is based on the costs from the manufacturer, distributor or courier providing shipping on our behalf. If your delivery address is in the Scottish Highlands and Islands, a member of our helpline team will contact you prior to processing your order should an additional delivery charge apply.

While we make every effort to ensure orders are delivered by the date required, we cannot guarantee availability from the manufacturer or the manufacturer's delivery schedules.

Any variation to web delivery date given will be advised to you by email or telephone. If we are unable to make delivery because access is not possible, we reserve the right to make a failed delivery charge.

Or call our friendly team on 01752 692 206

Product Description

Earthwool Loft Roll 40 is a flexible glass mineral wool quilt which is lightweight, resilient and non-combustible. The rolls are 1140mm wide and are either partially perforated or fully cut to produce either 2 rolls 570mm wide or 3 rolls 380mm wide.

Please note this is a pallet of 24x packs giving a total coverage of 132.72m2.

For pitched roofs, timber floors and partitions.

Properties

Thickness: 100mm.
Length: 11.25m x 1.14m - 2 x 570mm / 3 x 380mm.
Pack coverag : 12.83m2.
Packs per pallet: 24.
Pallet coverage: 307.92m2.
Thermal resistance: 2.50 m²K/W.
Thermal conductivity: 0.040 W/mK.
Fire rating: Euroclass A1 to BS EN 13501-1.

Application

Earthwool Loft Roll 40 primary use is for the thermal insulation of pitched roofs at ceiling level. However, it can also be used to thermally insulate floors and partitions, or wherever a lightweight mineral wool quilt is required. When used at ceiling level it is usually laid in two layers, with the first layer between the joists and the second layer over, and at right angles to the joists.

Durability
Earthwool Loft Roll 40 is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria.

Vapour resistivity
Earthwool Loft Roll 40 offers negligible resistance to the passage of water vapour and has a water vapour resistivity of 5.00MNs/g.m.

Features

  • Produced for use with timber joists at 400mm and 600mm centres.
  • Lightweight and economic insulation quilt.
  • Provides thermal, acoustic and fire performance.
  • Partially cut perforations.

Standards
Earthwool Loft Roll 40 is manufactured in accordance with BS EN 13162, EN 16001 Energy Management Systems, OHSAS 18001 Occupational Health and Safety Management Systems, ISO 14001 Environmental Management Systems, and ISO 9001 Quality Management Systems, as certified by Bureau Veritas.

Dimensions

WIDTH 1140mm LENGTH 11.25m THICKNESS 100mm

Details

Thermal Conductivity 0.040 W/mK Application Between Rafter
Ceiling
Floors
Stud Walls
Product Type Roll Fire Performance Euroclass A1
Fire Protection Non-Combustible Material Glass Fibre

Products We Recommend

loading...

Questions & Answers

There are currently no questions for this product.

Have a question about this product?

Product Reviews

5 / 5 1 reviews
Mr Rod Findlay
6th March 2020
easy to use product with less itch than many others yet still at a reasonable cost
Sorry, there was a problem loading the reviews. Please try again.

Product Enquiry Form

Knauf Loft Roll Insulation 40 Earthwool Combi-Cut 100mm - 307.92m2

*Required Field

Would you like to empty your basket?

Yes No

Sorry

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.