40mm Unilin Thin-R XT/TF Timber Frame Wall Insulation

Timber Frame construction represents a building method employing substantial timber elements to support structural loads. In timber frame buildings, external structural walls incorporate timber studs that transfer imposed loads down to the foundations. The walls, floors, and roofs function as an integrated, engineered structural system.

40mm Unilin Thin-R XT/TF Timber Frame Systems deliver enhanced wall insulation performance for timber framed construction, exceeding current building regulation baseline standards. Installing 40mm XT/TF in timber framed walls facilitates achievement of Future Home and Passive House Standards.

Product Specification

Brand: Unilin

Thickness: 40mm

Available Thicknesses: 25mm, 30mm, 40mm, 50mm, 60mm, 80mm, 100mm, 120mm

Dimensions: 2.4m x 1.2m x 40mm

Area: 2.88m2

Density: 30kg/m3

Thermal Conductivity: 0.022W/mK

Thermal Resistance: 1.80 m2K/W

Compressive Strength: 140kPa

Water vapour resistivity: 100MN.s/g.m

Surface Spread of Flame: Class 1

Type: PIR Insulation for timber frame walls

Application: Wall Insulation

Inner facing: Foil Facer

Outer facing: Foil Facer

Compressive Strength: CS (10\Y) 140

Reaction to Fire: Euroclass E

EPD: An Environmental Product Declaration (EPD), certified by IGBC is available for this product.

Key Points of 40mm Unilin XT/TF

1. Rapid Build System
2. Approved for use with Fibre in stud
3. Suitable for Newbuild and Renovation
4. Reduced Insulation Thickness
5. Low Emissivity Foil Facings

Info

Browse our comprehensive Unilin stock and refine by thickness or coverage area using the filters on the left side. For project-specific guidance or bulk pricing enquiries, contact us via telephone on +4402038839057, email sales@insulationbee, or use our Live Chat service for competitive UK Insulation pricing.