Isover CWS 36 Cavity Wall Insulation Slab (75mm - 8.74 m2 Pack) offers exceptional thermal performance for external masonry cavity walls. Crafted from up to 82% recycled glass and featuring a water repellent binder, these slabs are designed for durability and ease of installation. With BBA certification and a Euroclass A1 Fire classification, this insulation solution ensures both safety and efficiency, helping to reduce heat loss and energy costs.

 

 

• Size: 75mm thickness
• Dimensions: 1200 x 455mm per slab
• Weight: Lightweight for easy handling
• Applications: External masonry cavity walls
• Thermal conductivity: 0.036 W/m.K
• Sustainability: Made from up to 82% recycled glass
• Fire Classification: Euroclass A1 Reaction to Fire (EN 13501-1)
• Certification: BBA approved - certificate 18/5560

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