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PTFE as Anti - dripping additive in thermoplastics.

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cat53

Materials
Joined
Apr 19, 2002
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We'd like to understand a little bit more about PTFE when used as anti dripping additive in thermoplastics.
1)What would be the best suitable grade?
2)Does the physical form have some importance?
3)And the molecular weight?
4)Must PTFE be irradiated or better not to?
5)Does the effect expire after a certain period of time?

Tks in advance.
Cat53
 
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