|
PROMASEAL® FyreStrip
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
BS476: Part 20, AS1530: Part 4 and AS4072: 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.
Recommended Specification
Where appropriate, the specified joints and gaps on floor/wall should be properly fire stopped using PROMASEAL®
FyreStrip capable of providing a fire resistance of -/240/- when tested and assessed in accordance with AS1530: Part 4 and/or BS476: Part 20: 1987.
Installation of any fire stopping product should be carried out according to the manufacturer’s recommendations. Please consult Promat for more details.
|
Download full application details in PDF file. |
 |
|
