Wall Cavity Insulation

The 100mm Acoustic Roll is a flexible, sound-absorbing quilt made from glass mineral wool. Precut into 3 rolls of 400mm each, it's 1200mm wide, covers 11m2 area and boosts efficiency. Odourless and rot-proof, it withstands bacteria, fungi and pests, offering lasting durability. Crafted with ECOSE ® Technology, it minimizes dust and VOCs and excludes phenol or formaldehyde. As a non-combustible Euroclass A1 rated product that fits between studs, it aligns with building regulations, and works well with main plasterboard brands. Can fit 400mm timber joist widths or full width.

Acoustic Roll Ready Cut 100mm x 1200mm x 10m (3 x 400mm) (12.36m²)

This 150mm thick glass mineral wool slab, ideal for masonry cavity wall insulation, excels in thermal resistance, negating the need for cavity barriers and offering fire protection. Built with advanced ECOSE technology, it boasts BBA certification and water-repelling capabilities, perfect for extreme conditions. Its design ensures snug fit between wall ties, eradicating the demand of retaining discs.

Cavity Insulation Slab 150 x 1200 x 455mm (Qty.4) (2.18m²)

This premium 50mm A1 Glass Mineral Wool roll is a non-combustible acoustic insulator for construction and refurbishments. Featuring ECOSE ® Technology for zero added phenol and formaldehyde, it offers superb sound absorption, minimal dust and VOCs for eco-friendliness. With simple fitting between studs and versatile perforation, it adheres to fire and sound-related regulations, compatible with all major plasterboard brands.

Acoustic Roll Ready Cut 50mm x 600mm x 13.5m (2 x 600mm) (16.2m²)

The Acoustic Roll, pre-cut into 2 x 600mm wide rolls, provides 17.4m2 area coverage. Constructed from flexible mineral wool, it ensures excellent sound absorption and fits between studs. It's non-combustible, odourless and prevents vermin, fungus, and bacteria. Aligning with sound building regulations, its high-quality makeup incorporates ECOSE ® Technology, eliminating phenols or formaldehyde and reducing VOCs.

Acoustic Roll Ready Cut 75mm x 600mm x 14.5m (2 x 600mm) (17.4m²)

This cavity insulation slab, measuring 1200mm x 455mm with a thickness of 50mm, offers energy conservation and cost reduction. Designed for architectural integrity, its unique manufacturing mirrors thelook of cast iron yet boasts the durability of modern plastic. Ideal for both traditional buildings and renovation projects.

Cavity Insulation Slab 50 x 1200 x 455mm (Qty.12) (6.55m²)

This Acoustic Roll, composed of Glass Mineral Wool, boasts supreme sound absorption. With dimensions of 100mm 10.30m 2 x 600 12.36m2, it is cut ready for new and retrofit wall and floor installations. It's manufactured using eco-friendly ECOSE technology, emitting low VOCs. Able to friction fit between studs, it allows varied roll widths for flexibility. The roll holds a Euroclass A1 fire classification, ensuring both quality and compliance.

Acoustic Roll Ready Cut - 100mm 10.30m (2 x 600mm) (12.36m²)

Top-quality non-combustible glass mineral wool roll, ideal for timber frame applications. Designed for a snug fit between timber studs to reduce heat loss and avert air infiltration. Comes pre-cut for easy installation, with dimensions of 3900mm x 1140mm x 140mm, conveniently sized for common timber stud spacing. Manufactured using a unique technology for superior efficiency and quality.

Timber Frame Insulation Roll 140mm x 3900 x 1140 (4.45m²)

An A1 Non-Combustible Glass Mineral Wool slab, manufactured using Knauf Insulation's unique ECOSE® Technology, & is specifically designed for use as full fill insulation in masonry cavity walls.

Cavity Insulation Slab 85 x 1200 x 455mm (Qty.8) (4.37m²)

Non-flammable, 75mm thick masonry wall Insulation Slab, providing 8.74m2 coverage. Crafted from glass mineral wool using advanced insulation technology, it's perfect for full-fill masonry insulation. The slab ensures a zero U-value and is compliant with building regulations. Compatible with Robust Details Handbook constructions, it reduces the need for acoustic tests.

Masonry Wall Insulation Slab 75mm x 1200 x 455mm (Qty.16) (8.74m²)

An A1 Non-Combustible Glass Mineral Wool slab, manufactured using Knauf Insulation's unique ECOSE® Technology, & is specifically designed for use as full fill insulation in masonry cavity walls.
Cavity barriers are not required with non-combustible full fill insulation, minimising the risk of fire spreading through a cavity.
Water repellent & BBA certified for use in all exposure zones, including those in very severe areas.
Slabs are sized to fit between wall ties without the need for retaining discs.

Cavity Insulation Slab 75 x 1200 x 455mm (Qty.8) (4.37m²)

An A1 Non-Combustible glass mineral wool roll designed for enhanced sound insulation in new and existing structures. Showcasing superior noise absorption, its ECOSE ® technology entails a low VOC, dust-free product. The friction-fit roll carries a Euroclass A1 fire rating and offers versatility with perforations for multiple widths, perfect for timber joists 600mm apart or as an unsplit roll. Compatible with major plasterboard brands, it meets sound regulation and density requirements in building codes.

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