87.5mm Unilin Insulated Plasterboard XT/TL-MR

Unilin Insulation | The new name for Xtratherm Insulation in the UK & Ireland.

The 87.5mm XT/TL-MR Thin-R Thermal Liner (Moisture Resistant) combines a Unilin 75mm PIR insulation core with a composite foil facing, bonded to 12.5mm tapered edge moisture resistant plasterboard. This insulated composite panel works well for internal walls, sloped roofs, and ceilings, and can be installed using either Dot&Dab or mechanical fixing methods.

The 87.5mm Insulated Plasterboard features a rigid PIR foam core bonded to 12.5mm green moisture resistant plasterboard. This construction is ideal for internal building areas with high humidity, such as kitchens and bathrooms, and accepts plaster finishes or direct decoration.

Properties

Brand: Unilin

Thickness: 87.5mm overall

Model: 87.5mm XT/TL-MR Moisture Resistant

Dimensions: 2,400mm x 1,200mm x 87.5 mm

Compressive Strength: 150 kPa

Density: 30-32 Kg/m3

Length: 2400mm

Material: PIR core ǀ Moisture Resistant plasterboard

Profile: Moisture Tapered edge plasterboard

R-Value: 3.48 m2K/W

Thermal Conductivity: 0.022 W/mk

Vapour Resistivity: 100 MNs/gm

Finish: Composite Kraft facings

Reaction To Fire: Euroclass B s1 d0

Applications: internal walls, sloped roofs, ceilings, Kitchen & Bathrooms.

Vapour Control Layer: Yes, build in

Fixing method: Mechanically Fixed | Dot and Dab

Features: Moisture Resistant Insulated Plasterboard

Type: Thermal Liner®

Flexural Strength: ≥160N Transverse / ≥400N Longitudinal

Benefits

1. Insulation & Drylining in one application
2. Provides effective vapour control layer
3. Reduced insulation thickness
4. Suitable for a variety of wall Insulation types

About

The 87.5mm Thermal Liner XT/TL-MR delivers comprehensive thermal insulation and drylining in a single installation step. This makes it an excellent choice for new construction and renovation work, helping to enhance your property's energy performance whilst reducing heating expenses and creating a more comfortable living environment.

The 87.5mm Insulation Board is chemically inert and manufactured with a blowing agent that has zero Ozone Depletion Potential (ODP) and low Global Warming Potential (GWP), making it safe and environmentally responsible.

Upgrading your home's thermal efficiency offers substantial advantages, including lower utility bills and enhanced comfort levels. The Unilin XT/TL-MR Thermal Liner represents a practical solution for achieving improved energy performance and a warmer home.

The PIR board also delivers fire resistance benefits through continuous adhesive ribbons, particularly around vulnerable areas like window and door openings.

What are Insulated Plasterboards?

The 87.5mm XT/TL-MR insulated plasterboards (75mm insulation + 12.5mm moisture resistant plasterboard) combine plasterboard with an insulation layer, typically made from PIR Insulation. The insulation layer bonds to the plasterboard to create a single, multi-functional panel that delivers both thermal performance and a finished surface. These panels improve thermal and sound insulation, whilst streamlining the installation process. They work in walls, ceilings, and floors, and come in various sizes and thicknesses to meet different building specifications.

Info

Explore our Unilin range and filter by thickness or coverage using the left-hand menu. For advice on product suitability for your project or to request a quantity discount quotation, contact us on +4402038839057, email sales@insulationbee, or use Live Chat - Lowest UK Insulation Prices.