Isover 150mm Cavity Wall CWS32 2.18M2 PACK

Isover 150mm Cavity Wall CWS32 – 2.18m² Pack

Isover Cavity Wall Slab (CWS) 32 is a glass mineral wool slab providing exceptional thermal performance in external masonry cavity walls. Manufactured with a water-repellent binder, these strong, resilient, and flexible slabs are 455mm wide, perfectly designed to fit between standard wall tie spacing.

Product Benefits:

• High thermal performance, helping to reduce heat loss and energy costs
• Strong, resilient, and flexible slabs for long-lasting installation
• BBA certification ensures suitability for defined full-fill and partial-fill cavity wall applications
• Simple installation with standard wall tie spacing; no retaining discs required for full-fill applications

Applications and Versatility:

• Thermal Performance: Thermal conductivity of 0.032 W/m.K reduces heat loss within the building envelope, lowering energy costs.
• Sustainability: Made from up to 82% recycled glass; all plant equipment powered by 100% renewable electricity. 
• Ease of Installation: 455mm wide slabs fit standard wall tie spacing for straightforward installation, with no retaining discs needed in full-fill applications.

Features & Benefits List:

✅ Reduces heat loss and lowers energy consumption

✅ Manufactured from up to 82% recycled materials

✅ Strong, flexible, and resilient for long-lasting performance

✅ Euroclass A1 fire classification

✅ BBA Approved for cavity wall applications

✅ Easy, accurate installation between standard wall ties

Technical Specifications:

• Brand: Isover
• Length: 1200 mm
• Width: 455 mm
• Thickness: 150 mm
• Material: Glass mineral wool
• Thermal Conductivity: 0.032 W/m.K
• Coverage per Pack: 2.18 m²
• BBA Certificate: 18/5560

Additional Information:

We offer flexible delivery options to suit every project: