Description
Nitto Chemical Industry Co., Ltd., specialized sealing compound/putty maker, produced and
released “original Japan made” fire-tight putty product, PLASEAL NF-23, used for sealing electric
cable penetrations in any commercial vessels and offshore.
PLASEAL NF-23 takes great initiative in complying with 2010 FTP Code and passing IMO Res. MSC. 307(88) -2010 FTP Code for A-class cable transits, which means applicable in global scale.
Also PLASEAL NF-23 helps saving vessel’s weight with its low specific gravity (approximately 0.8) and, most importantly, ensures super easy-touse application under any cable transit conditions with its one-component typed material and the features of its pliable, moldable and flexible performance.
As for actual record references, PLASEAL NF- 23 has almost 100% Japanese marketing record for vessel use and gradually extends to abroad such as Asia and South-east Asia. Beside of 2010 FTP Code, PLASEAL NF-23 is certified by variety of ship classification society such as ABS, BV, CCS, DNV-GL, KR, LR, NK, MED, etc.
Features
PLASEAL NF-23 helps saving vessel’s weight with its low specific gravity (approximately 0.8) and, most importantly, ensures super easy-touse application under any cable transit conditions with its one-component typed material and the features of :
- Pliable
- Moldable
- Flexible performance.
Specifications
Condition of construction (A-0 class)
| RECTANGULAR COAMING | CIRCULAR COAMING |
| BULKHEAD | DECK | BULKHEAD | DECK |
| Maximum size | 300㎜×800㎜ | Φ204.7㎜ |
| Minimum size | 50㎜×100㎜ | Φ35.7㎜ |
| The total cross-sectional area of the cables | 39.2％ | 39.3％ |
| Minimum length of coaming | 100㎜ | 100㎜ |
| Maximum measurement of the outside diameter of a cable | 73.0㎜ | 56.4㎜ |
| Contact between the cables | ○ | ○ |
| Contact between a cable and coaming | × | × |
| Insulation | No need | No need |
Condition of construction (A-15/A-30/A-45 Class)
| RECTANGULAR COAMING | CIRCULAR COAMING |
| BULKHEAD | DECK | BULKHEAD | DECK |
| Maximum size | 300㎜×800㎜ | Φ204.7㎜ |
| Minimum size | 50㎜×100㎜ | Φ35.7㎜ |
| The total cross-sectional area of the cables | 39.2％ | 39.3％ |
| Minimum length of coaming | 100㎜ | 100㎜ |
| Maximum measurement of the outside diameter of a cable | 73.0㎜ | 56.4㎜ |
| Contact between the cables | ○ | ○ |
| Contact between a cable and coaming | × | × |
| Insulation | Partially Insulation | Partially Insulation |
| | | | |
*Less than 175mm×225mm (BULKHEAD) : The total cross-sectional area of the cables is 31.2％
