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UNILIN Insulation Products THIN-R XT/CW (T&G)

Thin-R

XT/CW (T&G)

Partial fill cavity wall insulation

Diagram showcasing the engineered tongue and grooved joints and pre-formed corners of wall insulation ensuring insulation continuity and minimisation of Thermal Bridging.

XT/CW (T&G)

Partial Fill Cavity Wall Insulation

Thin-R Partial Fill Cavity Wall (T&G) builds to a system thanks to its engineered tongue and grooved joints and pre-formed corners, ensuring wall insulation continuity and minimisation of Thermal Bridging.

We can also supply cavity closers suitable for use for Cavity Wall insulation.

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Attributes

Product Details
Product name	XT CW (T&G)
Material code	Please refer to packing list
Type	PIR Wall Insulation
Application	Wall
Unit of measurement	mm
Thickness	40mm, 50mm, 60mm, 70mm, 80mm, 100mm
Inner facing	Composite foil facings
Outer facing	Composite foil facings
Compressive strength	CIS (10\Y) 120
Thermal conductivity	0.022 (W/mk)
Size/Dimensions	1200 x 450mm
Reaction to fire	Euroclass F
Installation guidelines	Please refer to marketing materials
EPD	An Environmental Product Declaration (EPD), certified by IGBC is available for this product. Please contact technical support for further details.

Typical U-Values

Table 1

U-Value calculations to EN ISO:6946 XT/CW (T&G)

Cavity Wall Partial Fill

Plaster
100mm Inner Leaf Blockwork
XT/CW (T&G)
Low E Unventilated Cavity
100mm Outer Leaf Blockwork
19mm Sand/Cement Render

Block Lambda	80mm	90mm	100mm	110mm
1.13	0.21	0.19	0.18	0.16

Table 2

U-Value U-Values achieved with additional Unilin XT/TL Thermal Liner

XT/TL 50.5mm Thermal Liner consisting of 38mm PIR and 12.5mm tapered edge plasterboard on adhesive dabs.

Thickness	Block Lambda	U-Value	Improved U-Value with XT/TL
60	1.13	0.26	0.18
80	1.13	0.21	0.15
100	1.13	0.18	0.13

Key Points

Robust Tongue & Groove Jointing

Corner Panels & Cavity Closers: Reduced Thermal Bridging

Clear Cavity Maintained

No Exposure Restrictions

Low Emissivity Foil Facings

Call the technical team today 046 906 6050

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3

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