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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 |
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