Transparent PC shell bubble problem
Time:2016-04-23 Source:Kunshan Hanweien Machinery Co. Ltd.
Raw material dry enough; product glue phenomenon of uneven thickness, mold exhaust bad, raw material is easy to decomposition may cause air bubble.
Raw material dry enough; product glue phenomenon of uneven thickness, mold exhaust bad, raw material is easy to decomposition may cause air bubble.
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