This intumescent sealant is formulated for use in fire-rated structures, providing a firm and flexible seal around joints and gaps. Supplied in white, it is suitable for application in a range of common construction materials without the need for priming in most cases.
Typically used on-site to seal joints up to 50mm wide in walls, floors, and partitions, it helps to limit the movement of fire and smoke through buildings. Its acoustic properties also aid in reducing noise transfer between rooms, making it practical for both fire-stopping and sound insulation tasks.
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