PROMASEAL® FyreStrip

General Description
PROMASEAL® FyreStrip (SE) is a compressible, flexible, fire resistant seal which is used where movement joints are formed in the structure of building. It consists of layers of intumescent material bonded to a special foam and has been successfully fire tested up to 240 minutes in joints within masonry or concrete walls and concrete floors in accordance with the relevant criteria of BS 476: Part 20, AS 1530: Part 4 and AS 4072: Part 1.

PROMASEAL® FyreStrip is available in the following dimensions:
FS20 – 90mm x 28mm x 1000mm;
FS40 – 90mm x 46mm x 1000mm;
FS50 – 90mm x 56mm x 1000mm;
FS80 – 100mm x 84mm x 1000mm;
FS100 – 120mm x 124mm x 1000mm.

The strips are ideal for sealing movement joints at junctions between compartment walls and floors. Their flexibility makes them suitable for use in a variety of configurations. The fire performance of PROMASEAL® FyreStrip will vary according to the particular application. In addition, the width of the gap into which the strip is inserted, as well as their orientation, will have an effect on the level of protection required.