Description

Kingspan Kooltherm 60mm (1200×450) 4.32m2 K108

An equivalent product may be supplied. We will contact you for approval beforehand.

Upgrade your cavity wall insulation with this high-performance Kingspan Kooltherm 60mm, sized at 1200 × 450 mm and covering approximately 4.32 m² per pack. Designed for partial-fill masonry cavity walls, the board uses a rigid thermoset phenolic insulation core faced on both sides with low-emissivity composite foil, delivering excellent thermal performance with a thermal conductivity of just ≈ 0.019 W/m·K.

The modest 60 mm thickness makes it ideal where cavity widths are restricted, or where you need to retain more internal space while still achieving strong insulation performance. Its pre-sized format (1200 × 450 mm) matches typical wall-tie patterns, helping to reduce cutting waste and accelerate on-site installation.

Faced boards help minimise air-infiltration and maintain a clear residual cavity width, protecting against moisture penetration while supporting long-term durability. Suitable for new build, extension or retrofit work, this board supports compliance with modern building regulation U-value targets and helps lower heating demand and operational costs.

Key Features

• Board size: 1200 mm × 450 mm (~0.54 m² each)

• Thickness: 60 mm

• Pack coverage: approx. 4.32 m² (8 boards per pack)

• Core material: Rigid phenolic insulation (fibre-free)

• Thermal conductivity: ~0.019 W/m·K

• Low-emissivity foil facings both sides

• Designed for partial-fill cavity wall applications

• Maintains residual cavity and resists moisture ingress

Benefits

• Compact thickness, high performance: Achieve excellent thermal insulation in just 60 mm depth, ideal for tighter cavities.

• Speedy installation: Pre-cut board size aligns with standard wall-tie spacing, saving labour and reducing waste.

• Long-term durability: Foil facings and rigid core support stable performance and reduce risk of degradation.

• Energy efficiency: Helps reduce heat loss, lower U-values and improve building energy performance.

• Flexible for new build or refurbishment: Suitable for a wide range of cavity wall projects where high-performance insulation is required.

For bulk orders or trade pricing, contact us for a competitive quote.
If you have any questions regarding this product call 0113 204 7303 or contact us here.