What TPU wire whitish reason? When using the TPU wire, often appear whitish surface, this is why, exactly what causes it?
　　
　　Confirmation is not added to aid in the TPU, TPU additives and compatibility is not very good, resulting in precipitation are some common lubricants, matte and the like;
　　
　　Excluding the above reasons the maximum possible use of the TPU is a problem, there are pink precipitation, infiltration should not purchase TPU powder to produce this cable. General technical strength of TPU supplier can solve this problem, so ask to ensure no infiltration powder procurement.
　　
　　Inspection precautionary approach: After produced some of the cables, placed in an oven at a temperature of eighty degrees upward to place more than twenty-four hours to quickly test out such material is not precipitated, so you can take preventive measures reduce unnecessary damage.