Dulux Trade Specification Hub launched

Manufacturer

Spotlight

13 Oct 2025


Manufacturer Spotlight | Kingspan introduces new soffit insulation solutions

Akzosolus1

Kingspan introduces new soffit insulation solutions


Kingspan Insulation has launched an expanded range of soffit solutions, helping specifiers and installers to meet their thermal and fire performance targets for structural ceilings on any project. The revised range includes the all-new K-Roc Soffit Slab, a mineral fibre insulation with a Euroclass A1 rating, and an update to its popular Kooltherm K110 Soffit Board, which now achieves a Euroclass rating of B-s2,d0 when installed correctly (with foil face on the outside).

Learn more about Kingspan



Spraymatt


Kingspan Kooltherm K110

Kooltherm K110 has a thermal conductivity of just 0.019 W/mK, allowing low U-values to be reached with a thinner insulation depth than worse performing materials. Its improved Euroclass rating of B-s2,d0 on the outer facing means it may be considered for further applications to meet the guidance of the Building Regulations.

The lightweight boards are quick and easy to install, compared to some other commonly used insulants, and are FM Approved to FM 4880 subject to the conditions of approval.

Learn more about Kooltherm K110


Ultramatt

Kingspan K-Roc Soffit Slab

In applications where enhanced fire performance is demanded, K-Roc Soffit Slab can provide a solution. The Euroclass A1 rated mineral fibre slab is available in thicknesses from 100 to 200 mm and has a thermal conductivity of 0.036 W/mK. The product is assessed under Assessment and Verification of Constancy of Performance (AVCP) System 1 for Reaction to Fire.

Learn more about K-Roc Soffit Slab




Ultramatt

Kingspan AlphaCore Pad

If the available space for insulation is limited but an enhanced level of fire performance is required, Kingspan AlphaCore Pad could be used.

These panels feature a microporous silica-based insulation core which achieves a Euroclass of A2-s1,d0 and a thermal conductivity of just 0.020 W/mK. This allows them to provide a practical solution to upgrading insulation performance in applications, such as basements or underground car park refurbishments, where existing headroom may already be limited.

Read more here



Akzosolus1

Kingspan’s full range of soffit solutions


Kingspan’s full range of soffit solutions are backed with technical support, including on-site training from the dedicated product awareness team.

The experienced product technicians can deliver practical advice on handling, storage and sitework, and detailing. They can also inspect completed installations and provide a summary report – providing peace of mind that measures are correctly installed.

Explore Kingspan Insulation’s full range of soffit solutions



 

Kingspan Insulation

Pembridge, Leominster, Herefordshire, HR6 9LA

T (01544) 388 601

E info@kingspaninsulation.co.uk

W Visit Kingspan Insulation's website

View Kingspan Insulation's company profile

 

www.barbourproductsearch.info

Facebook LinkedIn Youtube

Barbour ABI Limited. Company number: 13427982. Registered office: 5th Floor, 133 Houndsditch, London, EC3A 7BX
T: 0151 353 3500   F: 0151 353 3637   E: editor@barbourproductsearch.info

Place of registration: England and Wales Company Number 370721.
Registered office: 5 Howick Place, London, SW1P 1WG

   

View online  Ι   Unsubscribe