60mm Unilin Thin-R XT/CWP Cavity Wall Insulation Board

60mm Unilin Thin-R XT/CWP Cavity Wall Plus (T&G) represents an advanced building solution engineered to achieve demanding thermal performance standards whilst preserving a residual cavity in traditional partial fill cavity walls. This premium 60mm cavity wall insulation board features engineered tongue and groove joints with pre-formed corners, delivering consistent insulation performance and substantially reducing thermal bridging throughout the structure.

Delivering exceptional thermal efficiency, 60mm Unilin XT/CW Plus Cavity Wall (T&G) provides an optimal solution for superior thermal performance in modern construction. The system effectively resists wind-driven rain penetration, safeguarding structural integrity and durability over time. Featuring an impressive Lambda value of 0.021 W/mK, this product substantially enhances U-Values and meets Future Homes standards. As a result, it represents an excellent choice for passive house and low-energy building projects, supporting sustainable construction practices.

Product Details

Brand: Unilin

Model: 60mm Cavity Wall Plus (T&G)

Weight: 7.50kg

Length: 1200mm

Width: 450mm

Dimensions: 1,200mm x 450mm x 60mm

Board Coverage: 0.54m2

Pack Coverage: 3.78m2

Pack Quantity: Pack of 7

R-Value: 2.35 m2K/W

Thermal Conductivity: 0.022 W/mk

MPN: 60mm XT/CW S.E Cavity

Density: 30Kg/m3

Material: Premium PIR insulation

Inner facing: Foil facing

Outer facing: Foil facing

Profile: T&G (tongue and groove)

Vapour Resistivity: 100 MNs/gm

Shipping method: Articulated Vehicle ǀ Courier

Applications: Cavity Wall Insulation

Cavity Width: Recommended residual cavity width allowed is 60mm

BBA Certified: Yes (No. 08/4613)

Features: Lightweight ǀ Easy to handle and install

About

The 60mm Unilin Thin-R XT/CWP Cavity Wall Plus (T&G) insulation board is a robust, high-performance polyisocyanurate (PIR) rigid insulation product incorporating tongue and groove jointing and low emissivity foil facings. Specifically formulated for traditional masonry partial fill cavity walls, this solution delivers superior thermal performance whilst maintaining a residual cavity, offering reliable protection against wind-driven rain exposure.

The exceptionally low Lambda value of 0.021 W/mK produces superior U-Values and aligns with Zero Carbon standards, making it particularly suitable for passive house and low-energy construction applications. The system incorporates engineered tongue and groove joints alongside pre-formed corners, guaranteeing continuous insulation performance and minimising thermal bridging for optimised thermal efficiency.

Key Points

1. Improved Lambda Value of 0.021 W/mK
2. Robust Tongue & Groove Jointing insulation board
3. Corner Panels & Cavity Closers: Reduced Thermal Bridging
4. Clear Cavity Maintained
5. No Exposure Restrictions

Benefits of 60mm Partial Fill Insulation

1. Improved thermal efficiency
2. Reduced thermal bridging
3. Moisture management
4. Condensation control
5. Space optimisation
6. Cost-effectiveness
7. Easy installation
8. Environmental impact (lower energy consumption)
9. Fire resistance
10. Long-term performance

Info

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