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Description
Isover Cavity Wall Slab (CWS) 32 is a high-performance glass mineral wool insulation for external masonry cavity walls. These water-repellent slabs fit standard wall tie spacings, ensuring straightforward installation.
Key Features:
• Thermal Performance: Thermal conductivity of 0.032 W/m.K, reducing heat loss and energy costs.
• BBA Certified: Approved for full fill and partial fill masonry cavity wall applications.
• Fire Classification: Euroclass A1 reaction to fire rating.
• Sustainability: A+ BRE Green Guide rating, made from up to 75% recycled glass using 100% renewable electricity.
• Easy to Install: 455mm width fits standard wall tie spacings, no retaining discs needed for full fill.
Applications:
Ideal for insulating external masonry cavity walls in residential and commercial buildings. Provides excellent thermal performance, fire resistance, and sustainability, making it suitable for projects aiming for high energy efficiency and environmental standards. Easy to install in both new builds and renovations. View less
Specifications
Type
Cavity Insulation
Brand
Isover
Length
1200mm
Width
455mm
Thickness
125mm
125mm Isover CWS 32 Cavity Wall Insulation Slab - 1200x455mm - 2.73m²
A high-performance glass mineral wool insulation designed for external masonry cavity walls in residential & commercial projects.
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