It is because the appearance of the product or the model itself is not perfect, and it has not been polished before the further operation. So when you make silicon molds, firstly you should polish the product, spray the mold spray evenly on the product. In this case, the problem can be avoided.
Contact: Miss Taylor
Tel: +86 18938867522
Add: Building A,No 3, Hongling First Road,Liulian Shibi,Pingdi Street,Long Gang District,Shenzhen,China.