87.5mm Xtratherm Safe-R Thermal Liner SR/TB-MF (75mm Phenolic Core and 12.5mm Plasterboard) - Mechanical Fixing (pack of 4)
Guide Price
87.5mm Xtratherm Safe-R Thermal Liner SR/TB-MF (75mm Phenolic Core and 12.5mm Plasterboard) - Mechanical Fixing (pack of 4)
Guide Price: £587.00 (£704.40 inc VAT)
Price per m2: £50.95/m2 (£61.15 inc VAT)
2 or more £568.08 (£681.70 inc VAT)
4 or more £549.09 (£658.91 inc VAT)
5 or more £530.19 (£636.23 inc VAT)
- Product Code: A1-2238
- Delivery Time: 2 - 3 working days
- Brand: Xtratherm (Tech. support: 03712221055)
- Model and Size: 2400x1200 - 11.52m2
- Weight: 131.04kg
Our ratings on 24-10-2025:
4.8 out of 5
87.5mm Xtratherm Safe-R Thermal Liner SR/TB-MF (75mm Phenolic Core + 12.5mm Plasterboard) - Mechanical Fixing (pack of 4)
Width: 1200mm
Length: 2400mm
Pack Quantity: 4
Pack Coverage: 11.52m2
Weight/m2: 11.38kg
Weight: 131.04kg
Thermal Conductivity: 0.020W/mK
R-Value: 3.75m2K/W
Compressive Strength: 125kPa
87.5mm Xtratherm Safe-R Thermal Liner SR/TB-MF is a composite insulated panel of Xtratherm 75mm Phenolic core with a composite tissue facing bonded to a 12.5mm tapered edge plasterboard for internal applications, mechanically fixed. Xtratherm Safe-R Thermal Liner SR/TB-MF is designed to provide high levels of thermal insulation and dry lining in one operation for masonry walls. The Safe-R Thermal Liner SR/TB-MF board achieves a resistance greater than 100 MN.s/g. Improved vapour resistivity when required, can be provided with two coats of Drywall Sealer. Safe-R Thermal Liner SR/TB-MF is faced with low emissivity aluminium/glass tissue facings, and has a thermal conductivity as low as 0.020W/mK.
Note: The plasterboard can be square edge, 9.5mm thick, fire or moisture resistant or soundproof, can be priced on request.
CHARACTERISTICS
- Superior performance phenolic foam,
- Thermal conductivity as low as 0.020 W/mK,
- Effective thermal and fire performance,
- Achieves a resistance greater than 100 MN.s/g,
- Can be readily cut using a sharp knife or fine toothed saw,
- Low smoke obscuration,
- Low risk fire rating - Class 0,
- HCFC/CFC Free,
- Zero ODP,
- Rot proof and will remain effective for the life span of the building,
APPLICATION
- Internal wall drylining for new build or refurbishment
INSTALLATION
- Fix a pre-treated timber batten horizontally at ceiling level and another 20mm above the finished floor level.
- Fix vertical battens at max 600mm centres.
- Ensure battens are wide enough to offer 20mm support to all four edges of the plasterboard.
- Pack battens if necessary to level the wall.
- Trim all openings and service penetrations with timber battens.
- Insulation should be cut back to accommodate an adjoining panel at external corners.
- Lift the SR/TB-MF Thermal Liner into position using wedges on the floor.
- Screws should be fixed to the timber batten at 150mm centres, at least 12mm in from the board edge.
- The fixings should penetrate at least 25mm into the batten.
- Installation must be in accordance BS 8212:1988.
- Fill any gaps with foam filler.
CERTIFICATION
Xtratherm Safe-R SR/TB is manufactured to EN ISO 13166 under Quality Systems approved to EN ISO 9001:2008 Quality Management, EN ISO 14001:2004 Environmental Management and BS OHSAS 18001 Health and Safety Management System.Note: Bonding of the Unilin Insulation board (formerly known as Xtratherm) with other materials may be made by Unilin or a different fabricator.
Xtratherm-Safe-R-MechFix-SR-TB-MF.pdf
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