Kingspan Kooltherm K118 30mm/12.5mm x 1200mm x 2400mm 51.84m2

£1,517.40 £1,264.50
In stock
Product Description

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

Kingspan Kooltherm K118 30mm Insulated Plasterboard is a premium performance insulation solution with a fibre-free rigid thermoset phenolic core. It provides a level of performance that is unrivalled in the world of rigid thermoset insulation materials with a thermal conductivity of just 0.019 W/mK across all thicknesses.

Size: 1200mm x 2400mm

Pack: 18 boards

Other available thicknesses: 25mm, 40mm, 50mm & 60mm

We are happy to help with enquiries, stock availability or any technical help you require, however for security reasons we cannot take orders over the phone. So if you need to chat give us a call on 03301231761 or email us at [email protected].

What is Kingspan Kooltherm K118 30mm insulated plasterboard?

Kingspan K118 30mm Insulated Plasterboard is a premium product which offers lower lambda values – the lower the lambda value, the lower the heat loss, and the better the insulation. This insulation product provides insulation, drylining, and vapour control in one board.

It is an insulated plasterboard for mechanically fixed and adhesively bonded insulated dry-lining. An environmentally friendly product, the Kingspan K118 30mm is a non-deleterious material.

Features and benefits of Kingspan Kooltherm K118 30mm:

  • 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 30mm:

Suitable for use in timber frame constructions or on any dry masonry walls that will provide support.

Read up on the differences between Kingspan and Celotex.

Product Brochure (1.37 MB)
Data Sheet (2.29 MB)
Product Brochure (2.29 MB)
Customer Questions
What is the thermal conductivity of Kingspan K118 boards? How does this compare to PIR?
The thermal conductivitiy of a Kingspan K118 board is 0.018 W/mK, meaning the performance is better than the same thickness of PIR (0.022 W/mK).
Can I dot and dab K118 boards to my external wall?
Kingspan Kooltherm K118 can be fixed to the wall using dot and dab adhesive, with further supporting mechanical fixings.
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More Information
Supplier Part NumberK118
Pack Size18
Size1200mm x 2400mm

Orders and Delivery

Free delivery if your order is over £300 ex VAT. Orders between £100 - £300 ex VAT will be subject to a delivery charge of £50 ex VAT. Please note, we are unable to accept orders less than £100 ex VAT

When ordering on line you can specify the date of delivery, however we would not be able to specify the time of delivery on that day.

• Please note that we have a number of large vehicles, including articulated vehicles that may be used for delivery. Please advise us in the comments on your order if access to the delivery address is limited.

• Due to insurance guidelines, delivery personnel are unable to enter private residences. Delivery will be as far as possible to the kerbside of the delivery address. The recipient of the products is responsible for any additional lifting once the delivery has been made. Please bear in mind that Insulation products can be bulky and / or heavy.

• The delivery driver will require a signature to confirm the goods have been received.

 † Unfortunately we, Insulation Express, cannot deliver to the Highlands & Islands of the UK. However we will be happy to deliver to a freight forwarding company on your behalf.


Returns and Refunds

In the unlikely event that you need to return an item, please contact our team on [email protected] within 14 days of accepting delivery of the item.

Restocking charges may apply. We will discuss this with you upon receipt of the cancellation request. Restocking charges will be applied where the products are no longer required AND NOT for goods returned because either defective or damaged.

We usually charge 30% of value (minimum £25.00).

Please note that we cannot accept returns on special orders. Special orders may consist of items sent via third party shipping companies or made to measure products. If you are unsure on whether or not your item is a special order, please contact us on [email protected] prior to placing the order.

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