Knauf DriTherm 37 75mm Cavity Wall Insulation Slab - 4.37m2 Pack

Name: Knauf DriTherm 37 75mm Cavity Wall Insulation Slab - 4.37m2 Pack
Brand: Knauf
SKU: 1994-316654
Price: 25.80 GBP
Availability: InStock

Code:

1994-316654

Brand:

Knauf

View full product details

View questions about this product

£25.80 Incl. VAT

Earn points

Est. Delivery: 2-3 Working Days

Shipping costs displayed in basket.

View Transport Policy

View full product details

View questions about this product

Create a wishlist

Daphne Blyth

Description

Unfaced, as well as odourless, rot-proof, and non-hygroscopic, these DriTherm® 37 Cavity Slabs are crafted from glass mineral wool and compatible with external full-fill masonry cavity walls. Not only do they offer excellent thermal performance, but they are sized to fit between wall ties without requiring retaining discs. They are also lightweight, making for straightforward handling, fitting and cutting when needed.

Rated as Euroclass A1 and non-combustible, these slabs eliminate the need for cavity barriers as they decrease the risk of fire spreading. With Knauf Insulation's innovative ECOSE® Technology, which uses a bio-based binder, slabs are designed to not sustain vermin or allow the growth of fungi, mould, and bacteria. They also do not transmit moisture from below the damp proof course level, through capillary action across the cavity, or transfer water to the inner leaf according to BBA testing.

Features & Benefits: Knauf DriTherm 37 75mm Cavity Wall Insulation Slab - 4.37m2 Pack

4.37m² pack coverage with eight slabs in a pack
Water repellent and non-combustible
BBA certified and suitable for a range of exposure zones
Thermal conductivity of 0.037 W/mK
Crafted from glass mineral wool
2.0 m²K/W R-Value
Water vapour resistivity: 5.00 MNs/g.m
Intended for external full-fill masonry cavity walls
Exempt of any ozone-depleting substances or greenhouse gases
Lightweight structures allow for easy handling, installation and cutting

These slabs are compatible with buildings in any exposure zone, including harsh areas as they are BBA-certified. They can used in structures up to 12m in height and multi-storey buildings up to 25m tall if they meet the BBA certification criteria.

Supplied in recyclable polythene packs (4-LDPE), short-term protection is provided. Compared to rigid boards and other insulating materials, the DriTherm® Cavity Slabs have an installation process that is far simpler. This is due to the fact that they adapt to minor irregularities and knit together so that air gaps are eliminated, which optimises performance.

Standards & Certification

Awarded the DECLARE 'Red List Free' label: Free from any harmful chemicals listed on the Living Building Challenge (LBC) Red List
Reaction to fire: A1 Euroclass classification to BS EN 13501-1
Certified by TÜV Nord: Manufactured in accordance with BS EN 13162, ISO 50001 Energy Management Systems, ISO 14001 Environmental Management Systems and ISO 9001 Quality Management systems
EPD Standard: EN 15804
BBA Certification No: 95/3212
Green Guide Rating: A+

Please note:

For long-term storage on-site, it is recommended that you keep this Knauf DriTherm® insulation indoors or covered and off the ground to maintain its effectiveness as exposure to the elements can impact its performance.