50mm Kingspan Kooltherm K108 Phenolic Cavity Board

50mm Kooltherm K108 is a premium partially-filled cavity wall insulation product engineered for superior thermal performance. Featuring a thermal conductivity of 0.019 W/mK, this board achieves equivalent wall U-values to competing solutions whilst maintaining a compact profile. The slender 50mm Kingspan K108 delivers effective thermal protection without sacrificing valuable internal floor space.

Product Specification

Brand: Kingspan

Thickness: 50mm

Length: 1200mm

Width: 450mm

Weight: 10.80kg

Pack Coverage: 5.40m2

Sheet size: 1200mm x 450mm

Quantity: 2 sheets

Model: 50mm K108

Dimensions: 1,200mm x 450mm x 50mm

R-Value: 2.60m2K/W

Thermal Conductivity: 0.019 W/mK

Density: 40kg/m3

Colour: Light Pink | Silver

Compressive Strength: 100kPa

Material: Rigid thermoset phenolic insulation core

Profile: Square edge

Fire Classification: Euroclass rating of F

Finish: Faced on both sides with a low emissivity composite foil, autohesively bonded to the insulation core during manufacture.

Insulation Material: A premium performance, lower-lambda rigid thermoset phenolic insulation.

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

Applications: Kingspan partial fill cavity wall insulation

BBA Certified: Yes

Key Features of the Product:

1. Exceptionally slim insulation solution for partial fill cavity walls, delivering one of the market's most compact options.
2. Reduced wall thickness permits enhanced natural light penetration, improving interior brightness and ambience.
3. Preserves cavity integrity whilst preventing moisture ingress and water penetration.
4. Low emissivity foil facings substantially improve thermal resistance performance within the cavity space.
5. Lightweight cavity wall insulation engineered for straightforward transportation, handling, and installation.

Benefits of Kooltherm

1. Construction Efficiency: 50mm K108 Kingspan insulation boards are exceptionally lightweight, facilitating effortless transport, handling and installation on site.
2. Increasing Property Value: The compact 50mm Kooltherm K108 profile maximises usable lettable space and enhances long-term property investment value.
3. Occupancy Wellbeing: Formulated with a fibre-free core composition.
4. Sustainability: Aligns with our Planet Passionate sustainability commitment.

The facings

The 50mm Kingspan Kooltherm K108 facings comprise a low emissivity composite foil layer firmly adhered to the insulation core during the manufacturing process. This reflective layer significantly boosts thermal resistance performance in unventilated cavities adjacent to the board.

The core

The 50mm Kingspan Kooltherm core is a high-performance fibre-free rigid thermoset phenolic material manufactured with a zero Ozone Depletion Potential (ODP) blowing agent and minimal Global Warming Potential (GWP).

Info

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