| Since PTFE is a self lubricating material non-lubricated bearings, seals, piston rings, rider rings, piston rod packing, chevron rings, O rings etc., are in great demand amongst desing engineers.
The use of fillers with PTFE changes certain properties and permits the material to be tailored to a wide variety of mechanical applications. In general, use of additives increases stiffness, hardness, compressive strength and resistance to deformation under load. |
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