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Corex A1 Shaftwall

Name: Corex A1 Shaftwall
Brand: Kemwell Fire International Ltd
SKU: uyTVt9BtQdVYyWdw48huRU

Verified by manufacturer 2 months ago

Kemwell Fire International Ltd

A1 non-combustible fire-resistant gypsum board with multiple fire rated system solutions.

+44 (0) 333 344 0699 Website

Application

Suitable for all building types including schools, hospitals, hotels and commercial and business centres.
Encasement of load-bearing steel columns and beams. The A1 Corex thickness will depend on the steel type and number of surfaces to be encased, consult manufacturer.
Shaft wall and smoke shaft fire-rated solutions – EI 60/90/120.

Please contact Kemwell PFP for further information on this product.

Description

Kemwell Corex A1 is a non-combustible fire-resistant gypsum board, that has multiple fire tested solutions ranging from structural steel protection to ceiling applications.

Features and benefits:

Steel encased with Kemwell Corex A1 can maintain its load-bearing capacity for between 60 and 120 minutes.
The core is reinforced with special additives to enhance fire resistance.
Both sides are covered with a completely non-flammable fibreglass mat.
The board is classified as A1 non-combustible in accordance with EN 13501-1.
A1 COREX board is certified to ETA, GREENGUARD and EPD.
Can be installed up to 6 months early in the building program prior to the building being weather tight.
No mineral wool insulation required.
Joints taped and filled as normal on outer layer.

Boards can be fixed using staples (length suitable to board thickness) and Paslode Impulse IM200 / 50 S16 gun. For a more traditional fix steel angles and screws can also be used. Please contact Kemwell Fire for further information relating to the fixing type and method of these boards.