System No. C-AJ-3330 Cables in solid wall or floor
- Power and control cables, telecommunication cables, optical fibre cables
- F-Rating: 2 h; T-Rating: ½ h
- Maximum 45% cable fill in opening of max. 4 in. diameter
- Floor or wall of min. 4 ½ in. thick reinforced concrete or any UL Classified Concrete Blocks
- Annular space: Point contact to max. 1 ¼ in.
- Optional: Steel sleeve grouted into floor or wall
| Test norm | UL 1479 | 
| Approval Number | C-AJ-3330 | 
| Seal type | Mixed penetration seal | 
System components
| Designation | Art. no. | PU | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| ZZ® 365 Fire Protection Sealant show variants 
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Detailed information
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- Description
- Power and control cables, telecommunication cables, optical fibre cables
- F-Rating: 2 h; T-Rating: ½ h
- Maximum 45% cable fill in opening of max. 4 in. diameter
- Floor or wall of min. 4 ½ in. thick reinforced concrete or any UL Classified Concrete Blocks
- Annular space: Point contact to max. 1 ¼ in.
- Optional: Steel sleeve grouted into floor or wall
 







