Find A Branch no-subtitle https://mcprod.insulationexpress.co.uk/media/wysiwyg/uspbar/imresizer-1738604306288.png /find-a-branch/
Contact Us no-subtitle https://mcprod.insulationexpress.co.uk/media/wysiwyg/uspbar/imresizer-1738604423510.png /contact
About Us no-subtitle https://mcprod.insulationexpress.co.uk/media/wysiwyg/uspbar/sig-icon_1.png /about-us
Login / Register no-subtitle https://mcprod.insulationexpress.co.uk/media/wysiwyg/uspbar/login-icon.png /customer/account/login

PLEASE NOTE DELIVERY ON THIS ITEM IS APPROXIMATELY 5-7 DAYS, BECAUSE THIS PRODUCT WILL BE ORDERED FROM THE MANUFACTURER TO SUPPLY

Kingspan Kooltherm K118 25mm/12.5mm x 1200mm x 2400mm 60.48m2

£1,718.64 £1,432.20
In stock
SKU
10533441
Product Description

We are only able to supply in the stated pack quantity.

Kingspan Kooltherm K118 25mm Insulated Plasterboard has a fibre-free and rigid thermoset phenolic core with a thermal conductivity of 0.018 W/mK. Available in a range of thicknesses, the K118 provides market-leading performance among insulation materials.

Size: 1200mm x 2400mm

Pack: 21 boards

Other available thicknesses: 30mm, 40mm, 50mm & 60mm

https://u-valuecalculator.com/gb/

What is Kingspan Kooltherm K118 25mm insulated plasterboard?

Kingspan K118 25mm Insulated Plasterboard incorporates insulation, vapour control, and plasterboard into one board. This product helps save time as you can insulate and dryline in one application.

The Kingspan K118 25mm is easy on the environment as it is non-deleterious while offering lower lambda values, which means higher levels of heat retention and a lower carbon footprint on your building.

Features and benefits of Kingspan Kooltherm K118 25mm:

  • Thermal conductivity: 0.019 W/mK across all thicknesses

  • Euroclass: B-s1,d0

  • Inner (front) facing: 12.5 mm A2,s1-d0 Euroclass plasterboard

  • Premium performance lower-lambda rigid thermoset phenolic insulation

  • Low emissivity composite foil

  • Insulates the concrete wall surfaces, under rafters and interior

  • Unaffected by air infiltration

  • Quick response heating

  • Is water vapour resistant

  • Non-deleterious material

  • Easy to install

Applications for Kingspan Kooltherm K118 25mm:

This product can be installed in timber frame constructions or on any dry masonry walls that will provide support.

For more information, read up on the differences between Kingspan and Celotex.

Product Brochure (2.29 MB)
Customer Questions
What is phenolic insulation?
Phenolic foam is comprised of phenolic resin, a blowing agent, and an acid catalyst which is formed under heat and pressure. Kingspan’s K118 insulation board is a high-quality closed cell phenolic foam which provides an ultra low thermal conductivity (lambda value λ) and a very high R-value. 
Did you find what you were looking for?
More Information
SKU10533441
Supplier Part NumberK118
BrandKingspan
Coverage60.48m2
Pack Size21
Size1200mm x 2400mm
Thickness25mm/12.5mm
Write Your Own Review
You're reviewing:Kingspan Kooltherm K118 25mm/12.5mm x 1200mm x 2400mm 60.48m2
Available in Stores