FS709 HP Intumescent Sealant
Verified by manufacturer 3 months ago
Intumescent sealant.
Application
Designed to close off gaps and penetrations in compartment walls and floors, to provide up to four hours' fire resistance.
This product has been formulated to close off plastic pipe penetrations in the event of a fire, negating the need for pipe closers or wrap systems. It is suitable for the following service penetrations up to 125 mm; polyvinyl chloride (PVC) pipes, acrylonitrile butadiene styrene (ABS) pipes, high density polyethylene (HDPE) pipes including Armaflex and glass wool insulation.
FS709 can also be used with metallic pipes, cables and cable bunches including telecommunication cables, cable trays and cable ladders.
Description
A high pressure, graphite intumescent mastic which when exposed to fire expands, protecting penetrations including cables, cable bunches, cable trays, plastic and metallic pipes. FS709 maintains the integrity and insulation performance of the seal through masonry and plasterboard and some uses within FB750 Batts.
Features and benefits:
- CE marked.
- Certified to the latest BS EN 1366-3 and BS EN 1366-4
- May be over painted.
- Versatile and easy to install
- Fully tested for up to 240 minutes' fire resistance.
- A+ internal air quality rating.
- Can be used in FB750 Batt.
- Combustible pipes up to 125mm, insulated non combustible pipes up to 160mm, cables, cable trays up to 500mm and cable bundles up to 100 mm.
- Tested for use in linear gaps up to 25 mm.
General information
Color | Grey |
Material | Graphite |
Warranty description | 50 year |
Uniclass | |
CAWS | P12/48 Sealant – fire-resisting acrylic |
Product range |
Specification data - Intumescent firestop sealants
Classification data | |
Material | Graphite intumescent mastic. |
Fire performance | Up to four hours. |
Product Reference | Nullifire FS709 HP Intumescent Sealant |
Colour | Grey. |
Sustainability data
Material | Graphite |
Similar products from Nullifire – a brand of Tremco CPG UK Ltd
FS702 Intumastic Fire Resistant Acrylic Sealant
FS719 HP Blue for CVPC - Intumescent Sealant