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description
- Loctite® NS 5550 is a thermal reactive fibrous paste sealing compound that is used in high temperature and high pressure applications. In the presence of heat, Loctite® NS 5550 will form a "mechanical type" seal. Loctite® NS 5550 will not cement the flanges together, thus, it will not interfere with future repairs of metal-to-metal joints. Loctite® NS 5550 is unaffected by thermal cycling. This product has been successfully used to seal flanges up to 5,000 psi.
| Physical Form | Liquid |
| Curing Method | Heat Cure |
| Temperature Range [Max] | 1,500 °F |
| Application | Flanges |
| Temperature Range [Min] | 500 °F |
| Color | Brown |
| Full Cure Time @ Temperature | 2 h @ 300 °F |
| Strength | High |
| Container Type | Can |
| Container Size | 1 qt |
| Weight | 2.93 LB |
| EAN or UPC | 79340012691 |
