How to Install SikaSeal®-627 Fire 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.

In case of fire, SikaSeal®-627 Fire Collar+ closes gaps due to volume expansion of up to 17 times. Suitable for use in hot and tropical climatic conditions.

USES
This firestop pipe collar restores the fire resistance performance of a wall or a floor which incorporates combustible pipes, combustible pipe insulations or conduits. Can be combined with Sikacryl®-621 Fire+ and SikaSeal®-626 Fire Board+.

ADVANTAGES
Up to 4 hours fire resistance
Highly intumescent - volume expansion up to 17 times original size
Large pipe range covered
Tested for a large variety of relevant wall and floor types

APPROVALS and CERTIFICATES
CE Marking and Declaration of Performance to European Technical Assessment ETA 21/1031, based
on EAD 350454-00-1104:2017 - Fire stopping and fire sealing products, penetration seals
Fire Resistance EN 13501-2, UL-EU, Certificate No.UL- EU-01215-CPR