2hrs.
Description
Sikaflex 400 Fire is a fire rated joint sealant in 600ml sausages for efficient application on large projects. It provides durable adhesion to concrete, masonry, and metal, maintaining flexibility and integrity under joint movement. The low VOC, low-odour formula is suitable for internal and external use on linear joints and perimeter seals where fire resistance is required. Non-sag and easy to tool, it cures to a tough, weather-resistant seal that can be overpainted with compatible coatings after curing.
