This product is no longer available
SIDERISE LGS Linear Gap Seal – Facades (formerly Lamathern CW-GS)
SIDERISE LGS is a third party certified intumescent strip designed to seal junctions between building elements to prevent the spread of fire and smoke, providing up to 240mins fire resistance.
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This product has been archived and is no longer available for project specification within NBS. Archived data may not reflect the manufacturer's most current version of the product.