Fireproof foam
BSS is a two-component fireproof foam used to seal cables, cable bundles and cable support systems.
Key words:
Fireproof foam
Classification:
Description
Technical Data
| Colors | gray |
| Expansion rate in case of fire | About 1.34-1.48g/cm3 |
| reaction temperature | From about 300°C |
| Table dry time | Minimum 30 seconds-Maximum 90 seconds |
| Applicability | After 25±5 minutes. |
| Fire rating | B2 |
| foam yield | About 650-1750 ml at 15°C, about 800-2000 ml at 20°C |
| Bulk density | About 180-320kg/m2 at construction temperature of 20°C |
| Gap stability | Stable |
| Dimensional stability | Maximum + 4%, 14 days at 40°C and about 90% relative humidity/ETAG 026 Part 2, August 2011 |
| Temperature resistance | -30 to 80°C, curing foam |
| Foaming agent | No CFC/HCFC |
| Maintenance | Chemistry |
| Reaction starts during application | After 10-15 seconds at 20°C |
| Application | Between 18°C and 25°C |
| Storage | 9 months at 5°C to 30°C |
| Safety Information | Please observe the safety data sheet. |
| Classification | The product meets the requirements of DIN EN 45545-2:2020 for hazard class HL1-HL3 R22/R23 |
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