How plastic drum surface activation treatment

How plastic drum surface activation treatment

 

Plastic bucket to use in their daily lives more and more widely, so the quality requirements are increasingly high plastic bucket, in order to ensure quality in use would need to be activated surface, let Xiaobian to introduce you to a plastic bucket how surface activation treatment now!

Plastic bucket of plastic products in order to improve the surface energy, is a plastic surface to generate a number of polar groups or roughened to make coating easier wetting and adsorbed on the surface of the workpiece. There are many ways plastic drum surface activation treatment, such as chemical oxidation, flame oxidation, solvent vapor etching method and corona discharge oxidation method. But also on the surface of the plastic coating covering chemical drums were the most common method is to direct the crystal chemical oxidation treatment, some plastic barrels of chemicals have not oxidation process. For high-quality coatings covered, there are chemical oxidation treatment, such as ABS plastic, after degreasing, treatment may be more dilute chromic acid etching solution, this method is relatively simple and quick.

Plastic barrel surface activation treatment has become the production of plastic barrels must workload, so we have to ask this question of choice at the time of the purchase and operation of making a purchase, so as to ensure quality.