铁氟龙, 氟橡胶, 铁氟龙FEP, PVDF法国阿科玛9000HD, ETFE日本旭硝子C-88AX, PFA美国杜邦340, PA66/F/PTFE美国液氮RFL-403, PA66/PTFE美国液氮RL-4040, POM/PTFE基础创新塑料KL004
| Rulon® 488 | |||
| Polytetrafluoroethylene | |||
| Inorganic | |||
| Product Description | |||
| Rulon® 488 is a dull turquoise material originally developed for use with painted surfaces. It has been used in veneer dryer bearings in the plywood industry. | |||
| Its excellent wear resistance, especially in extremely dry environments, make it a material of choice in hydrogen and natural gas compressors. Its almost universal chemical resistance enables it to withstand corrosives and acids sometimes present in trace amounts in these environments. | |||
| It has a higher load capacity than Rulon® J and better abrasion resistance than both Rulon® J and Rulon® 123. | |||
| General | |||
| Filler / Reinforcement | Inorganic | ||
| Features | Good Chemical Resistance | Good Wear Resistance | |
| Uses | Bearings | ||
| Appearance | Turquoise | ||
| Physical | Nominal Value | Unit | Test Method |
| Specific Gravity | 2.24 | g/cm³ | ASTM D792 |
| Mechanical | Nominal Value | Unit | Test Method |
| Tensile Strength | 13.8 | MPa | ASTM D4894 |
| Tensile Elongation (Break) | 180 | % | ASTM D4894 |
上一篇:Rulon® 1439
下一篇:Rulon® 641