Tenfil TF 200
TENFIL Sealant paste in aqueous dispersion TENFIL TF200 is a PTFE-based thread sealant in water dispersion, which increases the tightness of the threaded parts and prevents leakage of water. TF200 can be used at temperatures from -45 ° C to + 150 ° C (-49 ° F to + 302 ° F). The product is intended for the assembly of fittings and threaded joints of different kinds of pipes.
SPECIAL PROPERTIES
- Cold usage.
- Good resistance to ALCOHLS, ALIPHATIC SOLVENTS, GLYCOLS, OILS, GREASES.
- Moderate resistance to AROMATIC SOLVENTS, ESTESR, KETONES.
| Properties | Value | ||
| APPEARANCE | White paste | ||
| SOLID CONTENT | 50 – 55% | ||
| pH | 4 – 6 | ||
| VISCOSITY | 12000 +/- 1000 cP (metodo Brookfield) | ||
| DENSITY | 1,07-1,08 gr/cm3 @ 20°C | ||
| SURFACE TENSION | 38 dyn/cm | ||
| FLASH POINT | Not applicable | ||
| BOILING POINT | 100°C (212°F) | ||
| STIFFNESS POINT | About 0°C | ||
| COMPOSITION | PTFE-based aqueous dispersion | ||
DRYNG TIME
| TEMPERATURE °C | FORCED AIR m3/min | DRYING TIME | END POLYMERIZATION | |||||
| 80 | 9 | 80 seconds | 20 minuts | |||||
| 50 | 9 | 120 seconds | 2 hours | |||||
| 20 | 0 | 1 hour | 12 hours |
APPLICATION NOTES
| Measure | Nr. Pz. Per kg | ||
| 1/8 “ | 12500 | ||
| 1/4 “ | 7000 | ||
| 3/8 “ | 6660 | ||
| 1/2 “ | 3350 | ||
| 3/4 “ | 2800 | ||
| 1 “ | 2500 |
SAFETY
TENFIL TF200 should be handled like other Lineplus PTFE resin. When PTFE resin are heated to temperatures above
350°C, a small amount of decomposition products, which may be harmful, are given off.
Avoid inhalation of these fumes. Ovens and process equipment should be vented and adequate ventilation provided in the working area. For
further information refer to the Lineplus PTFE material safety data sheet.
STORAGE AND STABILITY
TENFIL TF200 is stable for one year if stored in original unopened container at temperatures between +4°C - +35°C
(39,2°F – 95°F).
PACKAGING
Kg 10 - Wide-mouthed bucket with lid.
