126mm Kingspan Kooltherm K110 PLUS Soffit Board

Discover the 126mm Kingspan Kooltherm K110 PLUS, a high-performance soffit insulation board with integrated building board for superior thermal performance and aesthetic finish. This premium ceiling insulation solution delivers exceptional thermal conductivity of 0.019 W/mK, enabling thinner structural designs without compromising on performance. The 126mm board combines 120mm of rigid phenolic insulation with a 6mm impact-resistant building board, achieving an R-value of 6.30m2K/W.

Measuring 1200mm by 2400mm, this insulation board features a square-edge profile with compressive strength exceeding 100 kPa. The outer facing comprises a 6mm A1 Euroclass building board, whilst the inner facing utilises glass tissue bonded during manufacture. With a density of 40kg/m3 and approximate weight of 13.55 kg/m2, installation remains straightforward and efficient.

Product Specification

Brand: Kingspan Insulation ®

Model: 126mm Kingspan K110 PLUS

Dimensions: 2,400mm x 1,200mm x 126mm

Compressive Strength: >100 (kPa)

Thickness: 126mm ( 120mm + 6mm )

Width: 1200mm

Length: 2400mm

Pack Quantity: 6 sheets

Pack Coverage: 17.28 m2

Density: 40kg/m3

Weight: 126mm K110 PLUS has an approximate weight of 13.55 kg/m2 at a thickness of 100 mm.

Material: Rigid thermoset phenolic insulation

Profile: Square Edge

R-Value: 6.30m2K/W

Thermal Conductivity: The insulation core of K110 PLUS has a thermal conductivity of 0.019 W/mK across all thicknesses. The building board component of Kooltherm K110 has a thermal conductivity of 0.27 W/mK.

Fire Classification: Euroclass B-s1, d0 and C-s1, d0

Finish: Glass tissue and impact resistant building board

Inner Facing: The inner (concealed) facing of Kooltherm K110 PLUS is a glass tissue based facing, autohesively bonded to the insulation core during manufacture.

Outer Facing: The outer (exposed) facing of Kooltherm K110 PLUS is a 6 mm A1 Euroclass building board.

Application Temperature: from +5 °C to +25 °C

Insulation Material: Kooltherm K110 PLUS is a premium performance, lower-lambda rigid thermoset phenolic insulation.

Applications: Insulation for structural ceilings (soffits)

BBA Certified: Yes, no. 16/5299

Vapour Control Layer: Yes, build in

Features: Soffit insulation board with an impact resistant building panel

Key Features:

1. Achieve low U-values with minimal thickness using Kooltherm K110 PLUS, recognised as one of the most efficient soffit insulation solutions on the market.
2. Benefit from the integrated impact-resistant building board, delivering a refined and durable finished surface.
3. Reduce installation time and labour expenses with the straightforward fixing methodology of this insulation board.
4. Simplify the installation process with its lightweight construction and user-friendly handling characteristics.
5. Select from our premium performance insulation range, delivering consistent quality and outstanding thermal results.

About

Our premium performance rigid thermoset phenolic insulation represents a sophisticated thermal solution with exceptional thermal conductivity of 0.019 W/mK. Paired with an impact-resistant building board, this product ensures outstanding durability and a professional finish. The material provides excellent thermal insulation properties whilst resisting air infiltration and water vapour transmission, delivering reliable moisture protection.

Installation is simplified through its lightweight design and straightforward application process, suitable for both new builds and renovation schemes. The product is environmentally responsible, manufactured with a blowing agent featuring zero Ozone Depletion Potential (ODP) and minimal Global Warming Potential (GWP), demonstrating our sustainability commitment.

Benefits of Kooltherm

1. Construction Efficiency: 126mm K110 PLUS Kingspan insulation boards are lightweight, facilitating easy transport, handling and installation on site.
2. Increasing Property Value: The slender 126mm Kooltherm K110 PLUS profile preserves valuable internal space and enhances long-term property investment.
3. Occupancy Wellbeing: Products featuring a fibre-free core composition.
4. Sustainability: Contributes to our Planet Passionate sustainability programme.

Info

Browse our comprehensive Kingspan range and refine by thickness or coverage using the filters on the left. For technical guidance on product suitability or bulk pricing enquiries, contact us on +4402038839057, email sales@insulationbee or use Live Chat - Lowest UK Insulation Prices.