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Knauf Insulation DriTherm Cavity Slab 34 1200x455x75mm

DriTherm® Cavity Slabs are water-repellent Glass Mineral Wool slabs, designed for use in external full-fill masonry cavity walls, offering a range of thermal performance to suit construction requirements. 

They are non-combustible with the best possible Euroclass A1 reaction to fire classification and are manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.

  • Cavity barriers are not required with non-combustible full fill insulation, minimising the risk of fire spreading through a cavity.
  • Water repellent and 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.

This product is CCPI (Code for Construction Product Information) verified. The CCPI verification logo is viewable in the product image carousel on the left.

Product code : 17P34075

(Pack)

Key Performance Criteria

  • Thermal Resistance : 2.20m²K/W
  • Thermal Conductivity : 0.034W/mK
  • Euroclass Fire Classification : A1