This glass mineral wool slab is designed for use in masonry cavity wall construction, providing thermal insulation within the building envelope. Each slab measures 1200mm by 455mm with a thickness of 50mm, making it suitable for standard wall tie spacing without additional cutting on site.
Supplied in packs covering 10.92m2, the slabs are often used for both full fill and partial fill applications in cavity walls. The material is strong, resilient and incorporates a water repellent binder to maintain performance during installation and service life.
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