PTFE rods
Product classification:
Molded rod: Made by molding processing, it is divided into pure rod and filling rod (colored rod, copper powder rod, fiberglass rod, graphite rod, carbon fiber rod, carbon powder rod, polystyrene rod, etc.).
Extrusion rod: Made from dispersed polymerized polytetrafluoroethylene resin through paste extrusion processing.
Pushing rod: Made of suspended polytetrafluoroethylene resin and processed by plunger pushing, it is divided into pure rod, graphite rod, and fiberglass rod.
Product features:
1. Low and high temperature resistance (-180C -+260C)
2. Corrosion and climate resistance
3. High lubrication and non adhesion
4. Non toxic
5. Incombustibility
6. Acid and alkali resistance (excluding molten alkali metals)
7. Antioxidant properties
Product Usage:
1. Used in various electronic appliances such as battery electrodes
2. Used for lubricating mechanical aspects such as bearings, piston rings, oil seals, and sealing rings
3. According to customer requirements, add different filling materials to enhance the required aspects
Product specifications:
| Classification size | Diameter (mm) | Length (mm) |
| Molded rod | 6~500 | 100~1000 |
| Extrusion rod | 1~4 | 1000或2000 |
| Push rod | 5~150 | 1000-5000 |
| Note: The length can be reprocessed according to customer requirements, please discuss the details separately. | ||
Main technical indicators:
| entry name | unit | Pure PTFE index |
| Apparent density | g/cm3 | 2.10～2.30 |
| tensile strength | MPa | ≥14 |
| elongation at break | % | ≥140 |
| Note: When the diameter of the rod is greater than 16mm, only the apparent density is tested. | ||