Knauf DriTherm 37 Cavity Slabs

DriTherm Cavity Slab 37 Applications

Knauf Dritherm Cavity Slab 37 is purposed for use in masonry cavity external walls where a full-fill insulation solution is required.

A masonry cavity wall is made up of two leaves (or skins); an inner leaf and an outer leaf. The "cavity" is simply the gap between these two masonry walls. 

DriTherm cavity slabs are considered to be an effective thermal insulation solution for buildings up to 12m high and in multi-storey applications up to 25m high.

One of the biggest advantages of Knauf Insulation DriTherm cavity slabs is the fact that they are specifically designed to be compatible with standard vertical wall ties, banishing the need for retaining discs. 

Knauf Insulation Dritherm Cavity Slab 37 Specifications

DriTherm 37 slabs knit together, eliminating air gaps and enhancing the slab's insulating properties. They are also non-hygroscopic; meaning they do not retain moisture or promote the growth of bacteria or fungi.

Let's check the specs: 

• Suitable for external masonry cavity walls
• Non-combustible A1 Euroclass Reaction to Fire classification - minimising the risk of fire spreading throughout a cavity
• 0.037 W/mK thermal conductivity - excellent thermal performance
• Water repellent
• Rigid and compact
• Zero Global Warming Potential (GWP)
• Zero Ozone Depletion Potential (ODP) 
  
  

Knauf DriTherm Cavity Slabs 37 Certifications

• Manufactured in accordance with BS EN 13162, ISO 50001 Energy Management Systems. 
• BBA certified - 95/3212 - approved for use in structures up to 12m in height in any exposure zone, as well as in multi-storey applications up to 25m in height.