High performance acrylic based construction sealant for sealing joints and cracks in fire rated internal Walls and floors. In the event of fire Firestem Fire Resistant Sealant provides a barrier to flame and smoke preventing the spread of the fire and toxic gases through building joints. upto 4 hour fire rating on brick, concrete and Steel.
Please note that these product properties are not a replacement for the manufacturer's literature and it is always recommended that Firestem is consulted before specifying.
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| Uniclass (?) | Pr_30_31_76 Sealants | |