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FSI Silverseal Compound

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Product Description

Silverseal® HS Compound is a high strength gypsum based compound, used to reinstate the fire resistance performance of floor and wall constructions where they have been provided with apertures for the penetrations of multiple services. Silverseal® HS Compound is supplied as a dry material, and is mixed with water to the required ratio prior to installation. Silverseal® HS Compound is self supporting in floor spans up to 1800mm. The seal is HIGH STRENGTH, non-combustible and load bearing. BS6399-1 Loading for Buildings "Code of Practice for dead and applied loads".

Product Performance

EN 1366-3      

EN 13501-2          

EN 717-1       

BS 6399          

BS 476 20 & 22

1121-CPR-JA5039, ETA 14/0280


BREEAM International Approved

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Fire Retardant Coatings
Passive Fire Protection for Electrical
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