Knauf Dritherm® Cavity Slab 32 - 1200mm x 455mm - All Thicknesses

• Made with a water-repellent additive to resist moisture ingress.
• Holds an Agréement certificate by the BBA for use in all exposure zones, including those in very severe areas.
• Engineered to adapt to any slight imperfections in the substrate and knit together, eliminating any air gaps and preserving thermal performance for the lifetime of the building.
• Friction fits between wall ties, so there is no need for ancillary products, such as  retaining discs or jointing tape.
• Full-fill solution that doesn't require cavity barriers.

Cavity Walls: Knauf DriTherm 32 is an excellent insulation choice for cavity walls, offering outstanding thermal performance, moisture resistance, and ease of installation. This glass mineral wool insulation slab provides superior thermal efficiency, significantly reducing heat loss and lowering energy bills. Its water-repellent properties protect against moisture ingress, ensuring long-term durability and performance. Knauf DriTherm 32 is also non-combustible, enhancing the fire safety of the building. Made from up to 80% recycled materials, it is an environmentally friendly option that supports sustainability goals. The slabs are lightweight and easy to handle, simplifying installation in cavity walls. Overall, Knauf DriTherm 32 combines thermal efficiency, moisture protection, and eco-friendliness, making it an ideal choice for cavity wall insulation.

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Is Knauf DriTherm Cavity Slab 32 environmentally friendly?

Yes, Knauf DriTherm Cavity Slab 32 is made from recycled materials and uses a bio-based binder, making it environmentally friendly. It also contributes to energy savings in buildings, reducing carbon emissions over its lifespan.

How should Knauf DriTherm Cavity Slab 32 be installed?

Installation involves placing the slabs into the cavity wall space, ensuring a tight fit and filling any gaps to minimise thermal bridging. The slabs are designed to fit snugly between wall ties and should be installed in accordance with the manufacturer's guidelines.

What materials are used in Knauf DriTherm Cavity Slab 32?

Knauf DriTherm Cavity Slab 32 is made from glass mineral wool, which is manufactured using recycled glass and sand. It is bonded with a bio-based binder for improved environmental performance.