# Kingspan Kooltherm K110 Soffit Board 1200mm x 2400mm - All Sizes

#### Kingspan Kooltherm K110 [Data Sheet](https://www.kingspan.com/content/dam/kingspan/kil/products/kooltherm-k110-gb-and-ireland/kingspan-kooltherm-k110-brochure-en-gb-ie.pdf)

Kingspan Kooltherm K110 FM Soffit Board is a premium performance insulation with a fibre-free rigid thermoset phenolic core.

As part of our Kooltherm K100 range, 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/m·K across all thicknesses.

Kingspan Kooltherm K110 Soffit Board is a premium performance lower lambda insulation with a fibre-free rigid thermoset phenolic core, a glass tissue based facing on its front surface and low emissivity composite foil on its reverse surface.

The core of Kingspan Kooltherm® K110 Soffit Board is a premium performance fibre–free rigid thermoset phenolic insulant manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP).

The inner (concealed) facing of Kingspan Kooltherm® K110 Soffit Board is a glass tissue based facing, autohesively bonded to the insulation core during manufacture.

The outer (exposed) facing of Kingspan Kooltherm® K110 Soffit Board is a low emissivity composite foil, autohesively bonded to the insulation core during manufacture. The exposed facing used on Kingspan Kooltherm® K110 Soffit Board has not been designed with the purpose of an aesthetic finish as its primary function.

**Other Kingspan ranges include** – [K5](https://nextdayinsulations.com/products/kingspan-kooltherm-k5-external-wall-board?_pos=1&_psq=k5&_ss=e&_v=1.0), [K103](https://nextdayinsulations.com/products/kingspan-kooltherm-k103-floorboard?_pos=1&_psq=k103&_ss=e&_v=1.0), [K108](https://nextdayinsulations.com/products/kingspan-kooltherm-k108-partial-fill-cavity-board?_pos=1&_sid=dec0a56bc&_ss=r), [K107](https://nextdayinsulations.com/products/kingspan-kooltherm-k107-pitched-roof-board?_pos=1&_psq=K107&_ss=e&_v=1.0), [K110](https://nextdayinsulations.com/products/kingspan-kooltherm-k110-fm-soffit-board?_pos=1&_sid=68b5e06b5&_ss=r), [K118](https://nextdayinsulations.com/products/kingspan-kooltherm-k118-insulated-plasterboard?_pos=1&_psq=k118&_ss=e&_v=1.0), [](https://www.insulationhub.co.uk/product/kingspan-thermapitch-tp10/)[TP10](https://nextdayinsulations.com/products/thermapitch-tp10-pir-insulation?_pos=1&_psq=tp10&_ss=e&_v=1.0), [TR24](https://nextdayinsulations.com/products/kingspan-thermaroof-tr24-insulation-board-for-flat-roof-all-sizes?_pos=1&_psq=tr24&_ss=e&_v=1.0), [TR26](https://nextdayinsulations.com/products/kingspan-thermaroof-tr26-1200mm?_pos=1&_sid=a083bc7df&_ss=r)

**Pack Sizes:**

Thickness

Boards Per Pack

Pack Coverage

70mm

4

11.52m2

75mm

4

11.52m2

90mm

3

8.64m2

**\*Sold as Packs only. We do not split packs.**

## Details

- **Price:** 326.4 GBP - 392.04 GBP
- **Vendor:** Kingspan
- **Type:** Insulation
- **Tags:** K110, KINGSPAN, KOOLTHERM, Soffit Board

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| 70mm | 349.42 GBP | In stock |
| 75mm(K110 75MM HAS A MIN RUN OF 1000M2) | 392.04 GBP | In stock |
| 90mm | 326.40 GBP | In stock |

## Images

- Kingspan Kooltherm K110 Soffit Board 1200mm x 2400mm
- Kingspan Kooltherm K110 Soffit Board 1200mm x 2400mm
- Kingspan Kooltherm K110 Soffit Board 1200mm x 2400mm
- Kingspan Kooltherm K110 Soffit Board 1200mm x 2400mm
- Kingspan Kooltherm K110 Soffit Board 1200mm x 2400mm

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> Source: [Next Day Insulation](https://nextdayinsulations.com/products/kingspan-kooltherm-k110-fm-soffit-board)
> Updated: 2026-07-20