Bostik Firecaulk 300ml Cartridge

$13.03 $11.33 $13.03


New and improved Bostik Firecaulk is a non-sag acrylic for sealing low movement interior joints (up to +/-25%). It has been tested in accordance with AS1530.4-2014 and AS4072.1-2005 for gaps up to 40mm. Beige in colour it holds up to 4 hr fire and smoke stop. Fireban One is a one part polyurethane gun grade mastic. Designed for sealing joints and wall penetrations subject to high movement and high humidity, whilst retaining its original properties even after years of weather and UV exposure.
Helps prevent the spread of fire and smoke through walls and floors, and prevents passage of hot gases
Fire resistant to ASI530.4-2014 and AS4072.1-2005, and fire rates for gaps up to 40mm
Smooth gunnability and tool off finish
Low odour, non-toxic, asbestos free
Excellent adhesion to metal, wood, plasterboard and all masonry
Paintable after 24 hours at 20°C


  • Konnect Part 430911
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