50mm Isover Cavity Wall Slabs (pack of 20)

50mm Isover Cavity Wall Slabs (pack of 20)
Price: £45.49 (£54.59 inc VAT)
Price per m2: £4.17/m2 (£5.00 inc VAT)
5 or more £44.76 (£53.71 inc VAT)
10 or more £44.00 (£52.80 inc VAT)
20 or more £42.86 (£51.43 inc VAT)
- Product Code: A1-727
- Delivery Time: 2 - 3 working days
- Brand: Isover (Tech. support: 01159451143)
- Model and Size: 455x1200mm - 10.92m2
- Weight: 13.10kg
Our ratings on 31-03-2025:

4.7 out of 5 - Excellent


4.8 out of 5
50mm Isover Cavity Wall Slabs (pack of 20)
Thickness: 50mm
Width: 455mm
Length: 1200mm
Pack Quantity: 20
Pack Coverage: 10.92m2
Density: 24kg/m3
Weight/m2: 1.2kg
Weight: 13.1kg
Thermal Conductivity: 0.036W/mK
R-Value: 1.39m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
50mm ISOVER Cavity Wall Slab (CWS) is a non-combustible, silicone impregnated glass mineral wool thermal insulation in masonry cavity walls in full-fill applications. It is designed to be installed during construction in the cavity between two masonry leaves in external walls. Meets Part L Building Regulations (England and Wales).

APPLICATION
- External masonry cavity walls
CHARACTERISTICS
- BBA Certied for all exposure zones,
- Long product life will not age,
- Long installed life will tolerate structural, movement and settlement
- Completely re safe Euroclass A1 re rating,
- Does not hinder the natural drying out process of the building,
- Robust brous faces will follow wall contours leaving no airspaces and edges of adjacent slabs will knit, leaving no penetrating air gaps,
- Water resistant,
- Excellent acoustic properties,
- Quick and easy on-site installation,
- Can be used in multi-storey construction,
- Zero ODP (Ozone Depletion Potential), Zero GWP (Global Warming Potential),
- Manufactured from up to 86% recycled glass.
CERTIFICATION
- Euroclass A1 fire rating when classified with BS EN 13501-1;
- British Standards Institution: BS EN ISO 9001:2000. Manufactured under BSI Quality Management. Certificate Number FM 01032.
- British Board of Agreement: Certificate: 90/2465.
- British Standards Institution: ISO 14001:2004
Brand: Isover
Model and Size: 65mm CWS 32 - 6.55m2
Delivery Time: 2 - 3 working days
65mm Isover CWS 32 batt is a dense glass wool insulation product, providing high thermal performance in masonry cavity wall insulation, applicable in various type of buildings including domestic, commercial, industrial, health, retail, education. The products density allows it to have extremely..
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150mm Isover Timber Frame Batt 35 is a medium density glass mineral wool slab that reduces heat loss through external walls, improving the energy efficiency and carbon footprint of a building as part of two advanced timber frame systems that can meet Part L Building Regulations (England an..
Brand: Isover
Model and Size: 150mm - 9.34m2
Delivery Time: 1 - 2 days
150mm Isover Spacesaver is a glass mineral wool roll of high quality, perforated along the roll to allow the user the choice of full, half or third width options from a single roll. The strong, resilient and flexible rolls are pre-perforated to 3 x 386mm and 2 x 580mm widths to fit between..
£40.05
£48.06 inc VAT
Brand: Isover
Model and Size: 600x1200mm - 11.52m2
Delivery Time: 3 - 5 days
50mm Isover Acoustic Multi-Purpose Slab is a glass mineral wool slab providing high levels of acoustic and thermal performance in wall-lining systems, partitions and modular building applications.APPLICATIONWall lining systemsPartitions and other building structuresCHARACTERISTICSProvides ..
Guide Price: £237.51
£285.01 inc VAT
Brand: Isover
Model and Size: 1175x570 - 67m2
Delivery Time: 3 - 5 weeks
90mm Isover Timber Frame Batt 32 is a high density glass mineral wool slab that reduces heat loss through external walls, improving the energy efficiency and carbon footprint of a building as part of two advanced timber frame systems that can meet Part L Building Regulations (England and W..
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£1,291.25 inc VAT
Brand: Isover
Model and Size: 13x1.2m - 15.6m2
Delivery Time: 2 - 3 working days
50mm Isover Acoustic partition roll (APR 1200) is a glass mineral wool, non-combustible product used for partitions, walls and floors acoustic insulation. Although very lightweight and flexible, thus easy to transport, cut into shape and install, it is very strong and highly resilient. Its non-hygro..
Guide Price: £53.79
£64.55 inc VAT