Glass Perfume bottles are produced at high temperatures. From glass solution to machine production, the process goes from high temperature to low temperature. It is inevitable that there will be collision and friction between the glass bottles. When the bottle and the bottle are rubbed, friction will occur. Traces, sometimes the product will stick to the defective product if it is not cooled.
How can we solve this problem? Some tips may help you.
1 reduce the speed:

Allow the product to cool down in a timely manner

2 reduce the temperature of the feeder glass solution:

Cooling the glass solution in the feeder with a cooling fan

3 spray cold spray paint on the product:

Spraying the anti-friction coating while the product is still in the assembly line will increase the hardness of the perfume bottle and avoid rubbing marks.