ROCKWOOL

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ROCKWOOL · Wall & façade insulation

ROCKWOOL Thermalrock® S (Slab)

0.036 W/m·K
λ at 23 °C: Euroclass A1
Reaction to fire (EN 13501-1): 0.50 kg/m²
Water absorption

SIRIM
EUCEB

Request a quotation Data sheet (PDF) ↗

Supplied by World Steel with your steel building or on its own – one order, one shipment, one partner.

Overview

About Thermalrock® S (Slab)

Thermalrock S (Slab) is an insulation slab designed for general insulation purposes. It is manufactured in a wide variety of thicknesses and densities to suit most requirements, suitable for general application in residential, commercial and industrial buildings. ROCKWOOL stone wool products are non-combustible with a melting point of approximately 1000 C.They are particularly suitable for thermal insulation,re protection and sound reduction/absorption. ROCKWOOL stone wool is inorganic and contains no nutritious substance.Therefore it will not be attacked by microorganisms.

Application: Thermalrock S is for multi-purpose usage in metal deck roofs, attics, ceilings, general partition application where no load-bearing insulation slabs are required.

Key benefits

Good recovery
Good handability
Simple and fast installation
Water repellent
Economical in use

World Steel · building envelope hub

How we use Thermalrock® S (Slab) in steel buildings

In World Steel buildings ROCKWOOL Thermalrock® S (Slab) insulates façades, curtain walls, partitions and party walls – adding fire safety and acoustic comfort to offices, hotels, schools and mixed-use steel frames. We coordinate thickness and fixings with the cladding and wall framing and deliver it with the steel package.

01Specified with the structure – thickness, density and facing matched to the roof, wall and fire design.
02Quantities taken from the same 3D model as the steel, purlins and cladding.
03Packed and shipped with the steel package – one delivery schedule to site.

Applications

Where Thermalrock® S (Slab) is used

Internal Wall Insulation › Partition Wall Insulation

Technical data

Thermalrock® S (Slab) – technical properties

Thermal conductivity

Property	Unit	Value
Thermal conductivity	λ (23°C)	0.036

Technical properties

Property	Unit	Value
Reaction to Fire	Euroclass	A1
Water Absorption	kg/m2	0.50
Water Vapour Absorption	%	0.04

Values as published by the manufacturer for this market. Always check the current data sheet and the approvals required for your project before ordering. Manufacturer page ↗

Approvals & labels

Listed approvals for Thermalrock® S (Slab)

SIRIMProduct certification by SIRIM QAS International, Malaysia.

EUCEBFibres certified by EUCEB (European Certification Board for Mineral Wool Products) as meeting the exoneration criteria of EU Regulation 1272/2008, Note Q.

Approvals as shown by the manufacturer for this product. Certificates and listings apply to the tested product and system – request the current copies with your quotation.

Documents