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Knauf 50Mm Dritherm 37 Cavity Insulation (6.55M2Pp) (316650)

SKU
JPL-40000297

Knauf 50mm Dritherm 37 Cavity Insulation (6.55m² Per Pack) (316650)


Product Features/Specifications:

50mm thick insulation slabs made from glass mineral wool, specifically designed for use in external cavity walls.


Detailed Product Benefits:

The Knauf Dritherm 37 is easy to handle and install, with dimensions of 1200mm x 455mm per slab. Its lightweight, semi-rigid form fits snugly between wall ties without slumping. Offering excellent thermal performance and fire resistance, this insulation solution helps improve energy efficiency while supporting acoustic comfort.


Applications and Versatility:

Ideal for masonry cavity walls in both residential and commercial builds, this insulation is known for its lightweight, non-combustible properties and is suitable for full-fill applications.


Features & Benefits List:



  • 50mm thickness for optimal thermal performance




  • Covers 6.55m² per pack




  • Glass mineral wool construction




  • Easy to install with no gaps or slumping




  • Combi-cut for flexibility




  • Excellent acoustic and thermal insulation




Technical Specifications:











  • Size: 1200mm x 455mm




  • Fire Rating: A1 Non-Combustible




  • Thermal Conductivity: 0.037 W/mK


    Additional Information:

    This product is easy to move by hand, making installation and transportation
    hassle-free.



    Need assistance or ready to order?

    Call us at:

£63.73 £53.11
/ Each
 
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Knauf 50mm Dritherm 37 Cavity Insulation (6.55m² Per Pack) (316650)


Product Features/Specifications:

50mm thick insulation slabs made from glass mineral wool, specifically designed for use in external cavity walls.


Detailed Product Benefits:

The Knauf Dritherm 37 is easy to handle and install, with dimensions of 1200mm x 455mm per slab. Its lightweight, semi-rigid form fits snugly between wall ties without slumping. Offering excellent thermal performance and fire resistance, this insulation solution helps improve energy efficiency while supporting acoustic comfort.


Applications and Versatility:

Ideal for masonry cavity walls in both residential and commercial builds, this insulation is known for its lightweight, non-combustible properties and is suitable for full-fill applications.


Features & Benefits List:



  • 50mm thickness for optimal thermal performance




  • Covers 6.55m² per pack




  • Glass mineral wool construction




  • Easy to install with no gaps or slumping




  • Combi-cut for flexibility




  • Excellent acoustic and thermal insulation




Technical Specifications:











  • Size: 1200mm x 455mm




  • Fire Rating: A1 Non-Combustible




  • Thermal Conductivity: 0.037 W/mK


    Additional Information:

    This product is easy to move by hand, making installation and transportation
    hassle-free.



    Need assistance or ready to order?

    Call us at:

Features
More Information
MPN 316650
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.