| Customization: | Available |
|---|---|
| Bonding Function: | Instant Adhesive |
| Morphology: | Solvent |
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Fire Retarddant PU Foam
FRUF
1.Used for cavity gap sealing.
2.Suitable for sealing gaps around doors and window frames, using secondary fire sealing media around services,such as
metallic cable trays and general service penetrations.
3.Easy to install, with up to 3m linear joint being fitted in under 10 minutes.
4.To cover holes in compartmentation walls around fire dampers.
| Base | Tack-Free Time (min) | Drying Time | Yield (L) | Shrink | Post Expansion | Cellular Structure | Specific Gravity (kg/m³)Density | Temperature Resistance | Application Temperature Range | Fire Class (DIN 4102 ) |
| Polyurethane | 8~15 | Dust-free after 20-25 min. | 50 | None | None | 80~90% closed cells | 20-25 | -40ºC~+80ºC | -5ºC~+35ºC | -5ºC~+35ºC |
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