75mm Unilin Thin-R XT/CWP Cavity Wall Insulation Board

75mm Unilin Thin-R XT/CWP Cavity Wall Plus (T&G) represents a sophisticated building solution engineered to achieve demanding thermal performance standards whilst preserving a residual cavity in conventional Partial Fill masonry construction. This advanced 75mm cavity wall insulation board incorporates precision-engineered tongue and grooved joints alongside pre-formed corner details, guaranteeing consistent insulation performance and substantially reducing thermal bridging effects.

Delivering exceptional thermal credentials, the 75mm Unilin XT/CW Plus Cavity Wall (T&G) system provides an optimal solution for superior thermal efficiency across construction applications. The product delivers robust protection against wind-driven rain penetration, safeguarding structural integrity and durability. Featuring an impressive Lambda value of 0.021 W/mK, it substantially enhances U-Values and satisfies Future Homes standards requirements. Consequently, this 75mm Cavity Wall Plus (T&G) solution represents an excellent choice for passive house and low-energy building projects, facilitating sustainable, energy-efficient construction methodologies.

Product Details

Brand: Unilin

Model: 75mm Cavity Wall Plus (T&G)

Weight: 7.50kg

Length: 1200mm

Width: 450mm

Dimensions: 1,200mm x 450mm x 75mm

Board Coverage: 0.54m2

Pack Coverage: 3.24m2

Pack Quantity: Pack of 6

R-Value: 2.35 m2K/W

Thermal Conductivity: 0.022 W/mk

MPN: 75mm 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 75mm

BBA Certified: Yes (No. 08/4613)

Features: Lightweight ǀ Easy to handle and install

About

The 75mm Unilin Thin-R XT/CWP Cavity Wall Plus (T&G) Insulation delivers outstanding durability and high-performance characteristics as a polyisocyanurate (PIR) rigid insulation board, incorporating precision tongue and groove jointing and low emissivity foil facings. Specifically formulated for traditional masonry partial fill cavity walls, this insulation system excels at satisfying rigorous thermal performance criteria whilst maintaining a residual cavity, delivering exceptional resistance to wind-driven rain exposure.

The notably low Lambda value of 0.021 W/mK produces superior U-Value improvements, achieving Zero Carbon standards compliance and establishing it as the preferred option for passive house and low-energy construction schemes. The system incorporates precision-engineered tongue and groove joints with pre-formed corner elements, delivering flawless insulation performance continuity and substantially mitigating thermal bridging, yielding a thermally optimised and highly efficient structural solution.

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 75mm Partial Fill Insulation

1. Improved thermal efficiency
2. Reduced thermal bridging
3. Moisture management
4. Condensation control
5. Space optimization
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 selections by thickness or coverage using the left-hand filters. For technical guidance on product suitability for your specific project, or to request a volume discount quotation, please contact us via telephone on +4402038839057, email sales@insulationbee, or use our Live Chat service - Lowest UK Insulation Prices.