Knauf Insulation DriTherm 37 Cavity Slab Glass Mineral Wool Insulation 85x455x1200mm 4.368m²

Code: INOCDT316656

For thermal insulation in residential and non-residential masonry cavity external walls, Earthwool DriTherm Cavity Slabs have a special additive to make the product water repellent. They are 455mm wide to suit standard vertical wall tie spacings allowing a closed joint with adjacent slabs.

£21.19 Incl. VAT

Lichfield Stock:
In Stock

Kanuf Insulation's DriTherm Cavity Slab 37 is a water-repellent Glass Mineral Wool Slab. Offering excellent thermal performance, DriTherm Cavity Slab 37 has been designed for use in external full-fill masonry cavity walls. The cavity slab is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.

  • Cavity barriers are not required with non-combustible full-fill insulation which minimizes the risk of fire spreading through a cavity.
  • The slabs are BBA certified for use in all exposure zones, including those in very severe areas.
  • Sized to fit between wall ties without the need for retaining disks. 
  • Euroclass Reaction to Fire Classification (A1-F): A1
  • Thermal Conductivity (W/mK): 0.037
  • Thermal Resistance (R Value): 2.25
  • 4.368m² per pack

Length (mm) 1200 Thickness (mm) 85
Area Per Pallet (M2) 196.4 Area Per Pack (M2) 4.368
Facing Unfaced Euroclass Reaction to Fire Classification A1
R-Value (M2K/W) 2.25 Thermal Conductivity (W/mK) 0.037
Width (mm) 455

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