Nullifire FS709 Intumescent Sealant is a grey heat-reactive, intumescent acrylic fire barrier mastic for internal use around services in walls & floors.
Nullifire FS709 Intumescent Sealant is a heat-reactive, intumescent acrylic fire barrier mastic for internal use around services such as combustible pipe seals, cables & cable trays and baskets in walls and floors. The sealant contains inert fillers and graphite, providing up to 4 hours of fire resistance & has been tested within single-skin partitions.
Maximum diameter 125 mm combustible pipe seals, up to 60 mm insulation wall thickness, 60 mm annular space around cables or large preformed slots in walls floors forming cable tray/basket openings.
Brand | Nullifire |
Application | Sealant Gun |
MPN | FC709 |
SKU | FC709 |
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