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Knauf Earthwool DriTherm 37 Standard Cavity Insulation

SKU
20000597
50mm Earthwool DriTherm 37 Cavity Slab 6.55m² /Pack (30/Plt)  

Introductory Statement: 

For thermal insulation in residential and non-residential masonry cavity external walls, Earthwool DriTherm Cavity Slabs offer superior performance with a special water-repellent additive. Designed to fit standard vertical wall tie spacings, these 455mm wide slabs ensure a snug, closed joint with adjacent slabs.  

  • Euroclass A1 non-combustible: Unrivalled fire safety.  
  • All exposure zones: British Board of Agrément approved for durability and performance.  
  • Water repellent: Protects against moisture ingress.  
  • Perfect fit: Slabs ‘knit’ together seamlessly to eliminate air gaps.  
  • Variety of thicknesses: Choose from 50mm, 75mm, or 100mm to meet your insulation needs.  

Product Features/Specifications:  
  • Height compatibility: Ideal for buildings up to 12m in height.  
  • Precision engineering: Designed to meet the highest performance standards.  

Detailed Product Benefits:  
  • Mould and bacteria resistant: Enhancing durability and hygiene.  
  • Superior fire safety: A1 Euroclass fire retardant rating for peace of mind.  

Applications and Versatility:  
Earthwool DriTherm 37 Cavity Slabs provide excellent thermal performance and are environmentally friendly, making them the ideal insulation choice for cavity walls in both residential and commercial projects.  

Features & Benefits List: 
  • Suitable for **full fill** or **partial fill** insulation in masonry cavity walls.  
  • Water-repellent design ensures superior moisture protection.  
  • Sized to fit perfectly between vertical wall ties, removing the need for retaining discs.  

Technical Specifications:
  • Material Technology: Made with ECOSE® Technology – free from added phenol and formaldehyde, soft to touch, low dust, and low VOCs.  
  • Dimensions: 50 x 455 x 1200mm.  
  • Coverage: A pack of 12 slabs covers 6.55m².  
  • Thermal Resistance: 2.7m²K/W.  
  • Thermal Conductivity: 0.037W/mK.  

Additional Information:
For pricing, availability, and delivery options, please get in touch with our expert team.  

Contact Information: 
  • Stoke Branch: 01782 262211  
  • Telford Branch: 01952 200220  
  • Email: orders@emerysltd.co.uk  

Let Emerys Builders Merchants supply your next insulation solution – trusted products, expert advice, and dependable service!
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50mm Earthwool DriTherm 37 Cavity Slab 6.55m² /Pack (30/Plt)  

Introductory Statement: 

For thermal insulation in residential and non-residential masonry cavity external walls, Earthwool DriTherm Cavity Slabs offer superior performance with a special water-repellent additive. Designed to fit standard vertical wall tie spacings, these 455mm wide slabs ensure a snug, closed joint with adjacent slabs.  

  • Euroclass A1 non-combustible: Unrivalled fire safety.  
  • All exposure zones: British Board of Agrément approved for durability and performance.  
  • Water repellent: Protects against moisture ingress.  
  • Perfect fit: Slabs ‘knit’ together seamlessly to eliminate air gaps.  
  • Variety of thicknesses: Choose from 50mm, 75mm, or 100mm to meet your insulation needs.  

Product Features/Specifications:  
  • Height compatibility: Ideal for buildings up to 12m in height.  
  • Precision engineering: Designed to meet the highest performance standards.  

Detailed Product Benefits:  
  • Mould and bacteria resistant: Enhancing durability and hygiene.  
  • Superior fire safety: A1 Euroclass fire retardant rating for peace of mind.  

Applications and Versatility:  
Earthwool DriTherm 37 Cavity Slabs provide excellent thermal performance and are environmentally friendly, making them the ideal insulation choice for cavity walls in both residential and commercial projects.  

Features & Benefits List: 
  • Suitable for **full fill** or **partial fill** insulation in masonry cavity walls.  
  • Water-repellent design ensures superior moisture protection.  
  • Sized to fit perfectly between vertical wall ties, removing the need for retaining discs.  

Technical Specifications:
  • Material Technology: Made with ECOSE® Technology – free from added phenol and formaldehyde, soft to touch, low dust, and low VOCs.  
  • Dimensions: 50 x 455 x 1200mm.  
  • Coverage: A pack of 12 slabs covers 6.55m².  
  • Thermal Resistance: 2.7m²K/W.  
  • Thermal Conductivity: 0.037W/mK.  

Additional Information:
For pricing, availability, and delivery options, please get in touch with our expert team.  

Contact Information: 
  • Stoke Branch: 01782 262211  
  • Telford Branch: 01952 200220  
  • Email: orders@emerysltd.co.uk  

Let Emerys Builders Merchants supply your next insulation solution – trusted products, expert advice, and dependable service!
Product Details
50mm Earthwool DriTherm 37 Cavity Slab 6.55m² /Pack (30/Plt)  

Introductory Statement: 

For thermal insulation in residential and non-residential masonry cavity external walls, Earthwool DriTherm Cavity Slabs offer superior performance with a special water-repellent additive. Designed to fit standard vertical wall tie spacings, these 455mm wide slabs ensure a snug, closed joint with adjacent slabs.  

  • Euroclass A1 non-combustible: Unrivalled fire safety.  
  • All exposure zones: British Board of Agrément approved for durability and performance.  
  • Water repellent: Protects against moisture ingress.  
  • Perfect fit: Slabs ‘knit’ together seamlessly to eliminate air gaps.  
  • Variety of thicknesses: Choose from 50mm, 75mm, or 100mm to meet your insulation needs.  

Product Features/Specifications:  
  • Height compatibility: Ideal for buildings up to 12m in height.  
  • Precision engineering: Designed to meet the highest performance standards.  

Detailed Product Benefits:  
  • Mould and bacteria resistant: Enhancing durability and hygiene.  
  • Superior fire safety: A1 Euroclass fire retardant rating for peace of mind.  

Applications and Versatility:  
Earthwool DriTherm 37 Cavity Slabs provide excellent thermal performance and are environmentally friendly, making them the ideal insulation choice for cavity walls in both residential and commercial projects.  

Features & Benefits List: 
  • Suitable for **full fill** or **partial fill** insulation in masonry cavity walls.  
  • Water-repellent design ensures superior moisture protection.  
  • Sized to fit perfectly between vertical wall ties, removing the need for retaining discs.  

Technical Specifications:
  • Material Technology: Made with ECOSE® Technology – free from added phenol and formaldehyde, soft to touch, low dust, and low VOCs.  
  • Dimensions: 50 x 455 x 1200mm.  
  • Coverage: A pack of 12 slabs covers 6.55m².  
  • Thermal Resistance: 2.7m²K/W.  
  • Thermal Conductivity: 0.037W/mK.  

Additional Information:
For pricing, availability, and delivery options, please get in touch with our expert team.  

Contact Information: 
  • Stoke Branch: 01782 262211  
  • Telford Branch: 01952 200220  
  • Email: orders@emerysltd.co.uk  

Let Emerys Builders Merchants supply your next insulation solution – trusted products, expert advice, and dependable service!
Features
More Information
Coverage 6.552m2
Thickness 50 mm
Weight 7.86 kg
Length 1200 mm
Width 455 mm
Brand Knauf Insulation
Material Glass Mineral Wool
Delivery Information

We offer FREE local delivery on all orders over £120.00 (£100.00 excluding vat). For all other orders a £12.00 (£10.00 plus vat) local delivery charge will apply.

Please refer to our delivery radius maps below to see if you we deliver to your area. We aim to deliver stocked items usually within 2-3 working days but in busier periods this can sometimes take longer. On receipt of your order we will contact you as soon as possible to advise an intended delivery date, should this delivery date be inconvienent then we will try our best to accomodate a suitable delivery date. Our delivery radius maps below show the areas that we deliver to - we tend to deliver within 20 miles of our branches in Stoke-on-Trent and Telford on a regular basis.

Click & Collect Information

Orders can also be collected from either of our depots. We will contact you by phone or email when your order is ready for collection.

We aim to process your order and have goods ready for collection within the same working day (stocked items only) on all orders placed before 1pm, orders after 1pm will be ready the following working day. In the event of your ordered items being out of stock we will contact you with an estimated lead time on your order.