SikaSeal®-627 Fire Collar+
Fire resistant pipe collar
SikaSeal®-627 Fire Collar+ is a fire resistant prefabricated pipe collar consisting of a metal casing and an intumescent insert for interior penetration sealing applications. SikaSeal®-627 Fire Collar+ is designed to provide a high volume expansion and pressure seal during a fire to combustible pipes that pass through floor and wall service openings.
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- Up to 4 hours fire resistance.
- Highly intumescent - volume expansion up to 17 times original size.
- Large pipe range covered.
- Passive Fire Prevention