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How to detect the plastic parts of the car

Release time: 2017-02-10 13:13:54
Detection of automotive plastic parts of the fine needs of the following tests:
(1) car plastic parts soaked in water for 4 hours
(2) Keep the temperature in the soaking water at 60 degrees.
(3) the use of specialized tools for testing.
Automotive plastic parts to test if there is not much change in size, it shows that the quality of this product is good.
 
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