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Knauf Insulation DriTherm 37 Cavity Insulation Slab 50mm 1200mm x 455mm
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Overview
- Holds an Agrement certificate by the BBA for use in all exposure zones, including those in very severe areas
- Engineered to adapt to any slight imperfections in the substrate and knit together, eliminating any air gaps and preserving thermal performance for the lifetime of the building
- Friction fits between wall ties, so there is no need for ancillary products, such as retaining discs or jointing tape
- Full-fill solution that doesn't require cavity barriers
Technical specification
Range Description
Cavity Wall Insulation
Manufacturer Model No
2400379
CCPI verification number
000600006/0925
Brand Name
Knauf Insulation
Reaction to Fire Euro Class
Euroclass A1
Reaction to Fire BS476 Standard
Class 0
Depth
50 mm
Length
1200 mm
Thickness
50 mm
Width
455 mm
Material
Glass Mineral Wool
Colour
Brown
Fire Retardant
Yes
Thermal Conductivity
0.037 W/mK
Thermal Resistance R Value
1.35 m²K/W
Usage
Masonry Cavity Walls
Coverage
6.55 m2
Pack Quantity
12
Certifications Met
Euroclass A1 Reaction to Fire Classification, Eurofins Gold
Type
DriTherm Cavity Slab 37
Data sheets
Superfoil SF40 Insulation 1.5m x 10m 15m2 Per Pack
Superfoil SF40 Insulation measures 10 m in length, 1.5 m in width, and has a thickness of 6.6 cm, providing a total coverage area of 15 m2. It is a high-performance multi-foil insulation offering exceptional value for money. A 3-in-1 product: high-performance insulation, vapour control layer, and radiant barrier in one. This means that you do not need to purchase or install a separate VCL membrane, saving time and money. Suitable for new builds, retrofits, or extensions in roof, wall, and floor applications.
£334.49 each (Inc. VAT)
Superfoil Superior Jointing Tape 100mm x 20m
SuperFOIL SUPERIOR Foil Tape is a glass fibre reinforced tape, suitable for use with all non-breathable SuperFOIL products. It's superior adhesive makes easy work of sealing overlaps, joints and penetrations and is ideal for use in cold weather.
£15.34 each (Inc. VAT)
75mm x 2400mm x 1200mm Ecotherm Eco-versal Pitched Roof Insulation PR75
A universal insulation board for use in pitched roofs, walls and floors. Comprises a fibre free rigid PIR insulation core faced with an aluminium foil composite on both sides.
£132.61 per sheet (Inc. VAT)
Celotex Thermaclass TC1115 Cavity Wall 21 1190 x 450 x 115mm
Celotex Thermaclass Cavity Wall 21 is an easy to install, polyisocyanurate (PIR) insulation board for full fill cavity wall applications, with excellent thermal performance (0.021 W/m.K). Featuring a low emissivity foil facing, it can be installed with up to a 10mm residual cavity (to support ease of installation and accommodate mortar squeeze) or as a full fill solution with no residual cavity. Another significant benefit of Thermaclass Cavity Wall 21 is that it does not require board joints to be taped, saving both time and additional cost to the installer. The tongue and groove edge profile helps to keep the boards in line and acts as the barrier to water ingress by preventing water from tracking between the board joints.
£462.54 per pack (Inc. VAT)