Code: ISO5200625453
Isover Cavity Wall Slab (CWS) 36 is a cost-effective glass mineral wool insulation for masonry cavity walls, offering solid thermal performance with a lambda value of 0.036 W/mK. Non-combustible, water-repellent, and easy to install for efficient energy savings.
£23.60 Ex. VAT
Lichfield Stock:
Out of Stock
Isover Cavity Wall Slab (CWS) 36 is a glass mineral wool slab providing thermal performance in external masonry cavity walls. Manufactured with a water repellent binder, the strong, resilient and flexible slabs are 455mm wide to fit between standard wall tie spacing.
Product Features
- 1200 x 455mm mineral wool slab.
- Manufactured from up to 82% recycled glass.
- Manufactured with a water repellent binder.
- Achieves Eurofins Gold certification, the highest accreditation for indoor air quality.
- BBA approved – certificate 18/5560.
Fire Classification
Euroclass A1 Reaction to Fire classification according to EN 13501-1.
Product Specification
- Thickness: 150mm
- Length: 1200mm
- Width: 455mm
- λD Declared thermal conductivity (W/m.K): 0.036
- RD Declared thermal resistance (m².K/W): 4.15
Product Benefits
- Thermal Performance - Thermal conductivity of 0.036 W/m.K. Helps to reduce heat loss within the building envelope and as a result decreases energy costs.
- Isover Cavity Wall Slab (CWS) 36 has Eurofins Indoor Air Comfort® Gold Certification - the highest accreditation for indoor air quality.
- Sustainability - Manufactured from up to 82% recycled glass with all electric equipment in the plant powered by 100% renewable electricity.
- BBA Certified - Isover Cavity Wall Slab (CWS) 36 has been assessed by the BBA as fit for use in defined full fill and partial fill masonry cavity wall applications if installed, used and maintained as set out in the certificate.
- Fire Classification - Achieves a Euroclass A1 Reaction to Fire classification, according to EN 13501-1.
- Ease of Install - Slabs are 455mm wide to fit standard wall tie spacing for straightforward installation. No requirement for retaining discs when fully filling the cavity.
