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Fire rated sealants
KERAFIX® Firestop Filler
Doors, Gates & Windows
Safety Cabinets
Glazing & Facades
Ships
Rolling Stock
KERAFIX® Firestop Filler is a halogen-free, intumescent sealant based on expandable graphite. It begins to react at temperatures of around 140 °C, expanding to 26 times its original volume to form a pressure-resistant foam structure. This solvent-free and low-emission material adheres to a range of different substrates and offers high temperature resistance, making it ideal for sealing joints and penetrations in wall and ceiling structures.
Fields of application
- Joints between separating walls
- Connections between walls and ceilings or floors
- Openings
- Cracks
- Gaps
- Cavities and joints
- Fire protection doors and fire-rated glazing systems
- Pipe penetrations
- Cable penetrations
Properties
- Halogen-free and intumescent
- Solvent-free and low-emission
- Insensitive to moisture
- Adheres well to a variety of substrates
- Can be used in a wide range of indoor and outdoor applications
Get in touch
KuhnOdice Germany GmbH
Jaegersgrund 10
57339 Erndtebrueck
Germany