JWL (Architectural Ironmongers) Ltd
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Tel: 0115 942 2808
Therm-A-Seal Intumescent StripTherm-A-Seal Intumescent StripTherm-A-Seal Intumescent StripTherm-A-Seal Intumescent Strip

Therm-A-Seal Intumescent Strip

Therm-A-Seal is made from a unique chemical formulation based on expandable graphite. The seal is supplied in a PVC casing of various colours. The core material Therm-A-Flex is capable of large expansion combined with significant pressure forming an excellent seal against the ingress of fire.

Unlike many other types of intumescent material, Therm-A-Seal is not affected by moisture and therefore does not require any further protection; it is also unaffected by carbon dioxide.

Available in the following sizes:

• 10mm x 4mm
• 15mm x 4mm
• 20mm x 4mm
• 25mm x 4mm
• 30mm x 4mm
• 38mm x 4mm

Available in finishes:

• Brown
• White
• Black
• Grey
• Cream
• Red
• Light Oak Woodgrain

Therm-A-Seal is supplied with double sided adhesive tape in lengths of either 1050mm or 2100mm

All prices stated exclude vat

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Contact Us: telephone:0115 942 2808

Opening Hours: Monday - Friday: 7.30 – 17.00
Saturday: 7.30 – 12.00

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Gracol House
Mount Street
New Basford

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