65mm Isover Cavity Wall Slabs (pack of 16)

Guide Price
65mm Isover Cavity Wall Slabs (pack of 16)
Guide Price: £50.69 (£60.83 inc VAT)
Price per m2: £5.80/m2 (£6.96 inc VAT)
5 or more £49.84 (£59.81 inc VAT)
10 or more £49.03 (£58.84 inc VAT)
20 or more £47.76 (£57.31 inc VAT)
- Product Code: A1-728
- Delivery Time: 2 - 3 working days
- Brand: Isover (Tech. support: 01159451143)
- Model and Size: 455x1200mm - 8.74m2
- Weight: 13.63kg
Our ratings on 20-05-2025:

4.8 out of 5
65mm Isover Cavity Wall Slabs (pack of 16)
Thickness: 65mm
Width: 455mm
Length: 1200mm
Pack Quantity: 16
Density: 24kg/m3
Weight/m2: 1.56kg
Weight: 13.63kg
Thermal Conductivity: 0.036W/mK
R-Value: 1.81m2K/W
Fire Rating (Reaction to Fire): A1(Non-combustible)
Coverage: 8.74m2
65mm 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: 1175x570 - 187.60m2
Delivery Time: 2 - 3 weeks
90mm Isover Timber Frame Batt 40 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 and Wales) an..
Brand: Isover
Model and Size: 1175x570 - 53.6m2
Delivery Time: 2 - 3 weeks
140mm 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 Wales) and..
Brand: Isover
Model and Size: 1175x570 - 128.64m2
Delivery Time: 2 - 3 working days
140mm Isover Timber Frame Batt 40 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 and Wales) a..
Brand: Isover
Model and Size: 75mm - 7.74m2
Delivery Time: 2 - 3 working days
75mm Isover RD Party Wall Roll is a medium density mineral wool product, mainly applicable to sound insulation of party wall constructions. Due to its zero U value and soundproofing values, it is manufactured to meet the required conditions under Approved Document E of Building Regulations in Englan..
Guide Price: £84.19
£101.03 inc VAT
Brand: Isover
Model and Size: 170mm - 8.15m2
Delivery Time: 1 - 2 days
170mm 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..
£49.40
£59.28 inc VAT
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