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Thin-R Thermal Liner Dot & Dab XT/TL is a composite insulated panel of Xtratherm PIR insulation core with a composite kraft facing bonded to 12.5 mm tapered edge plasterboard for internal applications, fixed with proprietary adhesive bonding.

The composite kraft facing on both sides of XT/TL incorporates an integral vapour control layer, which helps to reduce the risk of condensation. XT/TL is designed to provide high levels of thermal insulation and drylining in one operation, providing the solution of choice in newbuild and renovation. Whether building new or upgrading, due consideration towards the energy efficiency of a home can have many benefits, including reduced energy costs and improved living conditions.

Standard product features


To BS EN 13950.

Thermal conductivity:

The insulation has a conductivity of 0.022 W/m·K.

Face size:

2400 x 1200 mm.

NBS Specification

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This product is associated with the following NBS Create clause:
45-45-50/450 Thermal laminate gypsum plasterboard

NBS Specification

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This product is associated with the following NBS clauses:

Product specification

An important note about specifying



Xtratherm UK Ltd


+44 (0)371 2221033

Product reference

Thin-R XT/TL

Insulation thickness

[25 mm]
[38 mm]
[50 mm]
[60 mm]

Manufacturer details

Park Road,
Holmewood Enterprise Park,
Derbyshire, S42 5UY
Tel +44 (0)371 2221033
Fax +44 (0)371 2221044
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