Introductions
PP(Polypropylene)shows a high mechanical strength, tensile strength, but a low notched impact strength, PP resists stress cracking and it is easy to weld. At minus temperatures it can get brittle. The chemical and electrical properties are very good. The temperature ranges between +5℃ and +100℃.
Advantages |
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Disadvantages |
· Low density
· Good heat resistance
· High tensile strength
· High surface strength
· High chemical resistance
· Food safe |
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·low oxidation resistance
·low abrasion resistance
·HF-welding not possible
·difficult to varnish and glue
·not weather resistant |
Possible Applications
Pumps, valves, seals, toys, bearings ...
Plese select the bearings in the following tables. Click " CLI BEARING NO. " or " DETAILS " to check the specifications...
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