Bostik Fireban Acrylic Fire Rated Sealant
Fire-Rated Acrylic SealantÂ
Bostik Firecaulk stands as a reliable solution for various applications, offering a single-component, non-sag, fire-rated acrylic-based gunnable sealant. Designed for construction joints and the sealing of service penetrations in plasterboard, concrete floors, and masonry wall constructions, it serves as a go-to product for professionals in need of durability and performance.
Specifically engineered for low-movement interior joints (up to +/- 25%) in masonry and plasterboard, Bostik Firecaulk provides a formidable fire barrier for periods lasting up to 4 hours. With its gun-grade acrylic-based sealing compound, it ensures optimal performance and peace of mind in fire protection applications.
Size: 600mL Sausage
Features
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- Fire-rated for gaps up to 40mm
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- Tailored for Australian environments
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- Flexible, accommodating joint movement of +/- 25%
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- Single-part formula, no mixing necessary
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- Effortless application with a smooth finish
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- Provides smooth gunnability and easy tool-off finish
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- Minimal odour, non-toxic, and asbestos-free
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- Typically does not require priming
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- Easy cleanup with water
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- Effectively blocks the passage of hot gases
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- Paintable after 24 hours at 20°C
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- Water-resistant once cured
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- Exhibits excellent adhesion to various surfaces including metal, wood, plasterboard, masonry, AAC, and Hebel
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- Offers acoustic capabilities with a 67 STC rating in plasterboard construction