4FireDoors Brown Intumescent & Acoustic Acrylic Sealant - 310ml

5.5 GBP

4FireDoors Brown Intumescent & Acoustic Acrylic Sealant - 310ml - The 4FireDoors Brown Intumescent and Acoustic Acrylic Sealant is a halogen free intumescent and acoustic rated acrylic sealant with 4 hour fire resistance. The polymer emulsion based acrylic sealant swells in the event of fire to form a char coat that restricts the passage of fire and smoke. The sealant can be painted over, allowing for aesthetic integration into various applications. It does not harden or crack with age, ensuring long-lasting performance.

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