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Isover Cavity Wall Slab 36, 1200 x 455 x 65mm Pack of 6

IDIWCWS065 Insulation > Multi Application Insulation > Mineral Wool Insulation > Isover Cavity Wall Slab 36, 1200 x 455 x 65mm Pack of 6

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Product information

Isover Cavity Wall Slab (CWS) 36, 1200 x 455 x 65mm (L x W x T) Natural, (16 batts per pack) is a BBA certified 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 spacingis made from glass mineral wool which is designed to fit between standard stud spacing. The slabs are manufactured from molten glass that goes through a rotary spinning process to produce fibres. The fibre are treated with a resin and is formed into a continuous mat to a required thickness, the mat is passed into an oven to cure and then cut to the required dimensions. It has a declared thermal conductivity of 0.034 W/m.K that helps to reduse heat loss within the building envelope and decrease energy costs.

Features & benefits
  • Manufactured with a water repellent binder
  • Non-combustible, achieves a Euroclass A1 Reaction to Fire classification
  • BBA approved – certificate 18/5560
  • Achieves Eurofins Gold certification, the highest accreditation for indoor air quality
  • Manufactured from up to 75% recycled glass
Product Name Isover Cavity Wall Slab 36, 1200 x 455 x 65mm Pack of 6
Brand Isover
Manufacturer Name Saint-Gobain
Manufacturer Part Number 5200625443
Compliance Approvals CE Marked, BBA approved, Eurofins Gold certification  
Materials Glass Mineral Wool  
Commercial Or Domestic Use Both  
Range Cavity Wall Slabs  
Model Number 5200625443  
Colour Natural  
Application External  
Fire Resistance Rating BS EN 13501-1 Class A1  
Pack Quantity 1  
Country Of Origin Sweden  
Applicable Standards BS EN 13162, ISO 14001, ISO 9001, BBA 18/5560  
Coverage 8.74  m2
Recyclable Yes  
Product Width 455  mm
Product Length 1200  mm
Thickness 65  mm
Moisture Resistant Yes  
Thermal Conductivity 0.036  W/mK
R Value 1.8  m2K/W