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  1. #1
    Student wachuko's Avatar
    Join Date
    Aug 2015
    Location
    Orlando, FL USA
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    38
    Sorry for the newbie question... but waterski fin in PLA? Does that not degrade in saltwater? I thought that ABS was better for parts that would be exposed to the elements.

  2. #2
    Staff Engineer LambdaFF's Avatar
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    Jan 2014
    Location
    France, Aix en Provence
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    1,139
    Quote Originally Posted by wachuko View Post
    Sorry for the newbie question... but waterski fin in PLA? Does that not degrade in saltwater? I thought that ABS was better for parts that would be exposed to the elements.
    Actually, those two were made of PET from Taulmann. I don't know how PLA reacts in seawater, but I think the heat would have been the worst problem. The skis are sometimes left to dry in the sun ... PLA would be less than ideal.

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