PTFE is an elastomer with excellent chemical, tribological and thermal properties.
PTFE is an elastomer with excellent chemical, tribological and thermal properties. Reinforced grades of PTFE offers good wear and extrusion resistance. Bronze filler provides slightly superior properties compared to glass filler as far as tribological properties are concerned. PTFE is practically resistant to all hydraulic fluids. It is excellent for dynamic applications and pressures up to 6000 psi or 400 bars.
| Compound No. | Material | Material | Colour | Features | Major Application |
|---|---|---|---|---|---|
| PT01 | TF PURE | Pure PTFE | White | General purpose | Back-up rings |
| PT02 | TB40M | 40% Bronze Filled PTFE With MoS2 | Brown Black | Low coefficient of friction, Cold extrusion resistant | Piston seal PS008, Rod seal Rs018 |
| PT03 | TG20 B20M | 20% Bronze / 20% glass Filled PTFE with MoS2 | Brown Grey | Heat dissipating, low friction,extrusion resistant | Piston seal PS032 |
| PT05 | TG20 | 20% glass filled PTFE | Blue | Extrusion resistant,High Pressure,Good abrasion resistance | Special application, PS032-02 |
| PT06 | TG20M | 20% glass Filled PTFE with MoS2 | Grey | Lower friction,Extrusion resistant, High Pressure, Good abrasion resistance | Specialapplication, PS120 |
| PT07 | TB40 | 40% Bronze Filled PTFE | Green | Cold extrusion resistant | Guide tape, soft wear rings |
| PT08 | TG20 | 20% glass Filled PTFE | Yellow | Extrusion resistant, High Pressure, Good abrasion resistance | Specialapplication, PS160 |
| PT11 | TB60M | 55% Bronze + 5% Molly Filled PTFE | Brown Black | Extrusion resistant,higher hardness with self lubrication | Special purpose seal |
| PT21 | TB60M | 60% Bronze Filled PTFE | Brown | Extrusion resistant,higher hardness with self lubrication | Special purpose seal |
| PT24 | TMG25 | Modified PTFE with Glass fibre | Blue / Yellow | Excellent wear resistant at high speed friction | Dry pneumatic applications, High Speed rotary seals |
