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Knauf DriTherm 37 50mm Cavity Wall Insulation Slab - 6.55m2 Pack

Code:
1994-316650
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If you're looking for an excellent insulation solution for your external masonry cavity walls, search no further than these DriTherm® Cavity Slabs 37 which are crafted from water-repellent glass mineral wool. They offer unparalleled thermal performance, making them the ideal c...Read More

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Description

If you're looking for an excellent insulation solution for your external masonry cavity walls, search no further than these DriTherm® Cavity Slabs 37 which are crafted from water-repellent glass mineral wool. They offer unparalleled thermal performance, making them the ideal choice for full-fill cavity walls.

With their ability to entirely fill the cavity and non-combustibility, these Knauf DriTherm® slabs significantly reduce the risk of fire spreading and eliminate the need for cavity barriers. Not only do they have the highest rating of Euroclass A1 for reaction to fire, but they also use eco-friendly ECOSE® Technology that utilises a unique bio-based binder. Designed to fit seamlessly between wall ties, these slabs eradicate the need for retaining discs.

Features & Benefits: Knauf DriTherm 37 50mm Cavity Wall Insulation Slab - 6.55m2 Pack

  • No ozone-depleting substances or greenhouse gases
  • Twelve slabs with 6.55m² total coverage
  • 5.00MNs/g.m water vapour resistivity
  • 1200mm length x 455mm width x 50mm thickness
  • Manufactured from unfaced glass mineral wool
  • Water-repellent and non-combustible
  • Lightweight and easy to handle, cut and install
  • R-Value of 1.35m²K/W
  • Ideally suited for external full-fill masonry cavity walls
  • Thermal conductivity of 0.037W/mK

Certified by the British Board of Agrément (BBA) for use in buildings up to 12m high in any exposure zone, even in extremely severe environments, they can also be used in multi-storey structures up to 25m tall. They prevent moisture transmission across the cavity or below the damp proof course level and do not allow water transmission to the inner leaf.

Unlike rigid boards, these DriTherm® Cavity Slabs are easy to install and conform to the substrate's minor imperfections, knitting together to avoid any air gaps and maximise performance. They are simple and lightweight to handle and can be cut to size with ease. These slabs are also odourless, rot-proof and non-hygroscopic, resistant to fungi, bacteria or mould growth and will not sustain a vermin infestation. Additionally, they come in polythene packs for short-term protection.

Standards & Certification

  • Awarded the DECLARE 'Red List Free' label: Free from any harmful chemicals listed on the Living Building Challenge (LBC) Red List
  • Certified by TÜV Nord: Manufactured in accordance with BS EN 13162, ISO 50001 Energy Management Systems, ISO 14001 Environmental Management Systems and ISO 9001 Quality Management systems
  • Reaction to fire: A1 Euroclass classification to BS EN 13501-1
  • BBA Certification No: 95/3212
  • EPD Standard: EN 15804
  • Green Guide Rating: A+

Please note:

  • For long-term storage on-site, it is recommended that you keep this Knauf DriTherm® insulation indoors or covered and off the ground to maintain its effectiveness as exposure to the elements can impact its performance.

Dimensions

Length 1200mm Depth 50mm Width 455mm

Details

Thickness 50mm Features Fire Protection Application Cavity Wall Material Glass Wool
Coverage 6.55m2 Thermal Conductivity 0.037 W/mK Range Dritherm 37 Slab Size 455mm x 1200mm

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Knauf DriTherm 37 50mm Cavity Wall Insulation Slab - 6.55m2 Pack

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