Crown Acoustic Products: Crown Universal Slab

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Crown Acoustic Materials: Crown Universal Slab

Below you will find information on specific products within our range. To ensure that you purchase the correct products to suit your requirements we recommend that, you contact one of our qualified customer focused advisors, who will be only too pleased to help. Please call 08451 306 269 or email us for a quote or advice.

Crown Universal Slab

Short Description
Crown Universal Slabs are a range of semi-rigid to rigid shot-free, non-combustible, unfaced glass mineral wool slabs.They can be supplied with a bright class ‘O’ facing and in a range of densities from 24 to 48 kg/m³.
Standards
The mineral wool of Crown Universal Slabs is non-combustible inorganic glass wool, defined as mineral wool in BS 3533 and is manufactured in accordance with BSI Quality Assurance Standard BS EN ISO 9001: 2000.
Fire Performance
The mineral wool of Crown Universal Slabs is non-combustible to BS 476: Part 4: 1970 (1984) and Euroclass A1 to BS EN ISO 13501-1, Class 1 surface spread of flame to BS 476: Part 7: 1997 and Class ‘O’ to the Building Regulations.
Thermal Conductivity
See Product Data Table
Permanence
The mineral wool of Crown Universal Slabs is odourless, rot proof, non-hygroscopic, does not sustain vermin and will not encourage the growth of fungi, mould or bacteria.
Handling and Storage
Crown Universal Slabs are supplied wrapped in polythene. The Product Data table shows storage information for each thickness.

Form and Dimensions

The Product Data table shows form and dimensions for Crown Universal Slab.

Handling and Storage

Crown Universal Slabs are supplied wrapped in polythene. The Product Data table shows storage information for each thickness.

Application

Crown Universal Slabs are used for the thermal and acoustic insulation of buildings, building services, industrial applications and process vessels.

Advantages

Wide range of densities available to suit individual system requirements.
Offers thermal, acoustic and fire resistant benefits.
Other dimensions and facings are available subject to enquiry.

Product Data

Variant	Thickness (mm)	Thermal Conductivity (W/mK)	Thermal Resistance (m²K/W)	Length (mm)	Width (mm)	Area per Roll (m²)	Slabs per Pack
CS24 (formerly S150)	100	0.035	2.85	1200	600	5.76	8
	75	0.035	2.10	1200	600	7.20	10
	50	0.035	1.40	1200	600	11.52	16
CS32 (formerly S200)	100	0.034	2.90	1200	600	4.32	6
	75	0.034	2.20	1200	600	5.76	8
	50	0.034	1.45	1200	600	7.92	11
	40	0.034	1.15	1200	600	10.80	15
	25	0.034	0.70	1200	600	18.00	25
CS48 (formerly S300)	75	0.032	2.30	1200	600	4.32	6
	50	0.032	1.55	1200	600	5.76	8
	40	0.032	1.25	1200	600	7.20	10
	25	0.032	0.75	1200	600	10.80	15