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Product Description

Supplied with 1 tube of slab coating/jointing compound with every batt.

High-density Rockwool slabs with an intumescent coating on both main faces, 60mm in thickness to provide effective support and up to 4 hours fire protection. Easy to cut or resize with a sharp blade to suit any void and supplied with intumescent jointing compound for jointing and patching. It’s possible to paint over slabs without impairing its fire protective properties.

Suitable for use as a permanent fire barrier in non-load bearing walls, floors and ceilings, as well as around services and ideal for use over door frames between the door edge and ceiling. Where services and PVC pipes pass through walls or ceilings, Firoblok or EW Fire Wraps can be used for extra fire protection.

For large floor openings, it is recommended to add additional support using MESH chicken wire mesh to reinforce strength and durability and where opening is wider than 800mm use SUP metal support battern.

– Due to its high density, it can be used for large openings in floors, walls and ceilings

– Offers effective acoustic protection by impeding sound transfer through the centre of the structure and across its surface

– Ideal for use under raised flooring as a firebreak, providing 1-4 hours fire protection

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FIRE TEST PERFORMANCE

Tested to BS476 Part 22 (1987), achieving integrity of 240 minutes.

Tested at VNE to European Standard EN1363-1 (2000).


Technical Information
Application Instructions
COSHH Data

Specifications

Thickness
40mm
Width
1200mm
Length
2400mm
Fire Rating
2 Hours
Product No.
4
Brand
Envirograf
Product Code
IS40

Customer Reviews

IS40 Fireproof Slab 40 x 1200 x 600mm

Product Code IS40

**Supplied with 1 tube of slab coating/jointing compound with every batt.

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