100mm Unilin Thin-R XT/CWP Cavity Wall Insulation Board

100mm Unilin Thin-R XT/CWP Cavity Wall Plus (T&G) represents a sophisticated building solution engineered to satisfy the most demanding thermal performance requirements whilst preserving a residual cavity in conventional Partial Fill masonry construction. This advanced 100mm cavity wall insulation board features engineered tongue and grooved joints alongside pre-formed corners, delivering consistent insulation performance and substantially reducing thermal bridging effects.

Delivering outstanding thermal performance, 100mm Unilin XT/CW Plus Cavity Wall (T&G) provides an excellent solution for maximising thermal efficiency across construction applications. The product effectively resists wind-driven rain penetration, safeguarding structural integrity and durability. Its exceptional Lambda value of 0.021 W/mK substantially enhances U-Values, meeting Future Homes standards requirements. Consequently, 100mm Cavity Wall Plus (T&G) represents a superior choice for passive and low-energy construction, facilitating sustainable, energy-efficient building solutions.

Product Details

Brand: Unilin

Model: 100mm Cavity Wall Plus (T&G)

Weight: 7.50kg

Length: 1200mm

Width: 450mm

Dimensions: 1,200mm x 450mm x 100mm

Board Coverage: 0.54m2

Pack Coverage: 2.16m2

Pack Quantity: Pack of 4

R-Value: 2.35 m2K/W

Thermal Conductivity: 0.022 W/mk

MPN: 100mm 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 100mm

BBA Certified: Yes (No. 08/4613)

Features: Lightweight ǀ Easy to handle and install

About

The 100mm Unilin Thin-R XT/CWP Cavity Wall Plus (T&G) Insulation delivers dependable, high-performance polyisocyanurate (PIR) rigid insulation featuring secure tongue and groove jointing and low emissivity foil facings. Specifically formulated for traditional masonry partial fill cavity walls, this insulation system excels at meeting stringent thermal standards whilst maintaining a residual cavity, delivering robust protection against wind-driven rain exposure.

The notably low Lambda value of 0.021 W/mK delivers superior U-Values, achieving Zero Carbon standards compliance, positioning it as an excellent option for passive and low-energy construction schemes. This engineered system incorporates tongue and groove joints and pre-formed corners, guaranteeing seamless insulation performance and minimising thermal bridging, resulting in an exceptionally efficient and thermally optimised structure.

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 100mm 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

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