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Knauf Insulation - DriTherm® Cavity Slab 34 - Cavity Wall Insulation

Name: Knauf Insulation - DriTherm® Cavity Slab 34 - Cavity Wall Insulation
Brand: Knauf Insulation Ltd
SKU: cG7pF63m6aWUqpz3BVZJWn

Verified by manufacturer 2 months ago

DriTherm® Cavity Slab 34 150 mm

Knauf Insulation Ltd

Third party certifications:

BBA Agrément Certificate
Certificate type
Indoor Air Comfort – Eurofins
Certificate type
CCPI Product
Certificate type

A water-repellent glass mineral wool cavity wall insulation slab, designed for use in external full-fill masonry cavity wall applications.

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BOS

+44 (0)1744 766 666 Website

Application

DriTherm® Cavity Slabs are for the thermal insulation of masonry cavity external walls and are installed to fully fill the cavity. They are approved for use in buildings up to 12 m high in any exposure zone (subject to the requirements of the BBA certification being met) and for use in multi-storey applications up to 25 m in height.

Description

Knauf Insulation DriTherm® Cavity Slab 34 is a water-repellent glass mineral wool cavity wall insulation slab, designed for use in external full-fill masonry cavity wall applications, offering thermal conductivity of 0.034 W/mK. It is non-combustible, achieving the best possible Euroclass A1 reaction to fire classification and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE® Technology.

General information

Color	Brown
Finish	Unfinished
Material	Glass mineral wool
Shape	Rectangle Guidance for specification option: Slab.
Length	1200 mm
Width	455 mm
Height	75 mm 85 mm 100 mm 125 mm 150 mm

Uniclass	Pr_25_57_06_53 Mineral wool insulationPrimary Pr_25_57_06_50 Mineral fibre slab insulation Pr_25_57_06_34 Glass fibre insulation
CAWS	T90/226 Thermal insulation of building fabric T90/226 Thermal insulation of building fabric F30/150 Full fill cavity insulation F30/10 Full fill cavity insulation

Product range	External Masonry Cavity Walls

Specification data - Mineral wool insulation

Standard	To BS EN 13162.
Third-party certification	DriTherm BBA Certificate No: 95/3212. Eurofins Gold. Euroclass A1 Reaction to Fire Classification. Green Guide Rating A+. CE Marking. EPD (EN 15804+A2). EUCEB. Made in Britain. CCPI Product - Verification Number 000600006/0925. Declare 'Red List Free'.
Form	Slab.
Facing	Unfaced.
Thickness (minimum)	150 mm.
Width (nominal)	455 mm.
Thermal conductivity (maximum)	0.034 W/m·K.
Fire performance	Euroclass A1 to BS EN 13501-1.
Recycled content	Up to 80%.

Vapour resistivity	5.00 MN·s/g·m.
Water absorption	<1 kg/m² tested in accordance with BS EN 1609. Manufacturer guidance Short term water absorption, WS.
Dimensional stability	Tested in accordance with BS EN 1604, stable.
Environmental Product Declaration (EPD)	EPD available. In accordance with BS EN 15804+A2.
Green guide rating	A+.
Indoor air quality	Eurofins Gold achieved.
VOC emissions	Products manufactured with ECOSE® Technology generate low levels of dust, VOCs and contain no added formaldehyde or phenol.
U-value	- Manufacturer guidance Method: calculations should be created using 2D or 3D modelling programs which comply with the methodologies detailed in BS EN ISO 10211.
Durability	Odourless, rot-proof, non-hygroscopic, don’t sustain vermin and will not encourage the growth of fungi, mould or bacteria. The products will have a life equivalent to that of the wall structure in which they are incorporated.
Thermal resistance	4.41 m²K/W.

Sustainability data

Contains Red List materials	No
Country of material origin	United Kingdom
Country of product manufacture	United Kingdom
Embodied carbon A1-A3 (production stage) as defined in BS EN 15804	1.63 kg CO₂ eq/kg Self declared Guidance for specification option: 1 m² of glass mineral wool DriTherm® Cavity Slab 34 with a thickness of 100 mm and the R-value of 2.90 m2K/W.
Recyclability	Recyclable Guidance for specification option: Mineral wool products from Knauf Insulation can be and in some cases are partly recycled at their end of-life, please contact supplier for more information.
Recycled content As defined in clause 7.8 of BS EN ISO 14021	80 %