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125mm Knauf DriTherm 32 Cavity Slab 2.18m2 – Pack Pack Of 40

OUR CODE: MLB00046P Category Tag
Product Overview

Knauf Dritherm 32 cavity slab, 125mm thick, 1200mm x 455mm panel size

Non-combustible, full-fill insulation eliminates air gaps for reliable thermal performance

Water-repellent and BBA certified for use in all exposure zones, including very severe areas

Lightweight and easy to cut, handle, and fit tightly between wall ties without retaining discs

Manufactured with eco-friendly ECOSE Technology binder, free from added formaldehyde

Shipping

Estimated Delivery:
Thursday 5th March – Friday 6th March

£1,462.76

Description

Knauf Dritherm 32 is a high-performance glass mineral wool cavity slab designed for trade professionals and serious DIYers working on external masonry walls. This 125mm thick slab fits neatly between wall ties to provide consistent thermal insulation, helping to improve energy efficiency on construction sites. The product is non-combustible and water-repellent, making it a safe and reliable choice for buildings up to 12 metres high and multi-storey projects up to 25 metres in all exposure zones.

Ideal for use in cavity wall insulation where thermal efficiency and fire safety are priorities. Suitable for new builds and refurbishment projects, Dritherm 32 is designed to fit snugly between wall ties without the need for retaining discs or cavity barriers, reducing installation time and risk of air gaps. Its resistance to rot, mould, fungi, and vermin ensures long-lasting performance on site, even in severe weather conditions.

Delivery Is Available to the Following Postcodes:

AL • BR • CB • CM • CR • DA • E • EC • EN • HA • HP • IG • KT • LU • MK • N • NN • NW • OX • PE • RH • SE • SG • SL • SM • SW • TW • UB • W • WC
Delivery Option Delivery Fee Order Value
Core Delivery £25 £100 – £499.99
Free Delivery £0 Orders £500 and over

Returning An Item

At Halcyon Timber, we strive to provide the highest level of customer satisfaction. If for any reason you are not fully satisfied with your purchase, we offer a straightforward return policy.

To initiate a return, please provide proof of purchase (such as a till receipt or order confirmation email) and ensure that the product is returned in the same condition it was delivered in—clean, dry, undamaged, and in its original packaging.

Returns must be made within 30 days from the date of purchase or receipt of the product, whichever is later.

Please send all returns to:

HALCYON TIMBER
2 WARRENWOOD INDUSTRIAL ESTATE
HERTFORD SG14 3NU

Please note that all returns are subject to a 20% restocking charge. This policy covers the costs associated with restocking and processing returned items.

We thank you for your business and hope that you are completely satisfied with your Halcyon Timber purchase. If you have any questions or concerns regarding our return policy, please do not hesitate to contact us. Our customer service team is always ready to assist you.

Getting A Refund

To obtain a refund, all goods within an order must be returned to Halcyon Timber in good condition before the refund will be processed. Goods must be returned in the same condition they were delivered in—clean, dry, and undamaged.

Please note that a 20% restocking charge applies to all returns.

All refunds will be credited to the original payment card used to make the order. Refunds take 3-5 working days to process; the time it takes to appear in your account depends on your bank’s processing time.

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