Halogen free intumescent and acoustic rated acrylic sealant. 4 hour fire resistance. Polymer emulsion based acrylic sealant that swells in the event of fire to form a char coat that restricts the passage of fire and smoke. Can be painted over.

Price: £5.50 from Wickes

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Stockist	Product Name	Price
Wickes	4FireDoors Intumescent & Acoustic Acrylic Sealant - Brown 310ml	£5.50	Visit Store