PVC bottle mold selection and daily maintenance

Update:17-05-2019
Summary:

The mold of the PVC bottle is preferably made of copper […]

The mold of the PVC bottle is preferably made of copper beryllium alloy or stainless steel. The mold cavity is not only polished, but also has a mirror finish and good exhaust performance. In order to prevent the corrosion of hydrogen chloride on the mold, it is necessary to pay attention to the maintenance of the mold.

OVAL SHAPLE ACRYLIC BOTTLE AND JAR