65mm Knauf Insulation DriTherm® Cavity Slab 37 1200mm x 455mm (10 per pack)
Free Delivery Over £500 excluding VAT
65mm Knauf Insulation DriTherm® Cavity Slab 37 1200mm x 455mm (10 per pack)
Free Delivery Over £500 excluding VAT
Couldn't load pickup availability
Product Description
Product Description
To minimise heat loss in new build residential and commercial projects, full-fill cavity wall insulation will enable you to retain heat within the building. Knauf Dritherm 37 is designed for masonry cavity walls and to last the lifetime of the project. This cavity slab is also A1 fire rated and moisture resistant. This pack of 10 cavity slabs will cover 6.552m²
Benefits
- Made to adapt to any imperfections in the substrate and knit together to eliminate any air gaps
- No need for any fixings, retaining discs or tapes as the insulation will friction fit between the wall ties
- As it is a full-fill cavity wall insulation there is no need for cavity barriers
- Manufactured with a water repellent additive to make it resistant to moisture therefore preventing sagging & slumping
- Non combustible with a Euroclass A1 fire rating
- Dritherm® is a glass mineral wool insulation, so therefore is not prone to shrinkage and won't become less effective over time
- BBA certified to be used in all exposure zones including extremely severe areas
- Rot proof and will not encourage the growth of mould fungi or bacteria
- Dritherm® has a green guide rating of A+
- Zero ODP & GWP
- Does not sustain vermin
Good to know
- A full installation guide is available here
- The cavity must be filled with the correct thickness of insulation, do not squash thicker insulation into narrow spaces
- Ensure the insulation is tightly butted to prevent gaps
- Can be cut using an insulation saw
- Unlike other insulation it is not itchy or scratchy
- The packaging for Dritherm® is designed for shot term storage only. For longer term storage, please ensure that it is covered, off the ground and not exposed to the elements
Customer Product Questions
Customer Product Questions
Does Dritherm® need to be fixed or taped?
Does Dritherm® need to be fixed or taped?
Why are they called Dritherm 32 34 & 37?
Why are they called Dritherm 32 34 & 37?
Is Dritherm® rigid?
Is Dritherm® rigid?
Can I use Dritherm® as a partial fill insulation?
Can I use Dritherm® as a partial fill insulation?
Is it like loft roll?
Is it like loft roll?
Can you use Dritherm® between the rafters in a roof?
Can you use Dritherm® between the rafters in a roof?
Can Dritherm® be used as an external wall insulation?
Can Dritherm® be used as an external wall insulation?
Technical Information
Technical Information
Delivery Information
Delivery Information
Delivery Charges and Information
At Insulation UK, we strive to provide clear and transparent
information regarding delivery charges and order processing. Below are the
details of our delivery charges, minimum order requirements, and additional
delivery options.
Delivery Charges
We have structured our delivery charges based on the total value of your order.
For orders up to £500 ex- VAT the delivery charge is £50 ex-VAT
Orders above £500 ex VAT will qualify for free delivery.
Next Day Delivery
Where indicated products are eligible for next day delivery (Monday to Friday), if ordered before 12pm (mid-day). If items not marked as next day are added to the basket, then your order will revert to the standard delivery times as advised on the product page.
Most orders will arrive on a pallet, please ensure there is someone present to accept the delivery. If no-one is present then a failed delivery charge may apply. When a delivery is made by a third party courier, tracking information will be sent to the email address provided on the order.
Local Delivery Charge
For deliveries within 35 miles of Postcode S63 9BL,
we offer a local delivery service.
For orders up to £500 ex-VAT, the delivery charge is
£35 ex-VAT.
Orders above £500 ex-VAT will qualify for free delivery.
Order Processing Information
Orders are processed Monday to Friday from 8am to 5pm
Orders placed over the weekend or on bank holidays will be processed on the
next working day. Delivery time frames are calculated starting the day after
your order has been processed, and you will receive tracking information once
your order is dispatched.
Weekend Deliveries
Weekend deliveries are available upon request and are
subject to the availability of existing delivery routes. Please contact us to
confirm if a weekend delivery can be arranged for your order.
Orders Placed on Weekends and Holidays
Please note that any orders placed on weekends or bank
holidays will be processed on the next working day. This may affect your
expected delivery time, so we advise placing your order accordingly. For more
information on delivery times during weekends and holidays, please contact our
customer support team.
Collections
To collect your order, please email us at sales@insulationuk.co.uk with
your contact details, along with the products and quantities you require. Our
team will review your email and respond with a secure payment link. For your
security, we do not process payments over the phone. Once payment is received,
your order will be processed, and our team will notify you when it’s ready for
collection.
Product Delivery Times
For the most up-to-date delivery times, please check the product page or contact us directly.
We will contact you within 24 to 48 hours after your order
is placed to confirm delivery times and dates. If you have urgent delivery
needs, please reach out to us for further assistance.
Specifications
- Brand:
- Knauf
- Length:
- 1200 mm
- Width:
- 455.0 mm
- Thickness:
- 65.0 mm
- Material:
- Mineral wool
- Unit Coverage:
- 6.552 M²
- Manufacturers Part Number:
- 316650
- Thermal Conductivity:
- 0.037 W/mK
- R Value:
- 1.35 M²K/W
- Fire Classifications:
- Euroclass A1
- Qty Per Pack:
- 10 Items
- Applications:
- Walls
