How to choose qualified plastic bags

If you use plastic bags, you should choose a qualified plastic bag, so how to choose a qualified plastic bag?

First of all, the minimum thickness of qualified plastic bags cannot be less than 0.025 mm, and the flying plastic bags that cause white pollution are mainly thin plastic bags with a thickness of less than 0.025 mm. "Visual pollution" and "potential hazards" are the two main negative effects of white pollution.Scattered in the city, the plastic bag waste that people throw away at will cause great damage to the city appearance and landscape, and the plastic waste enters the natural environment and is difficult to degrade environmental problems.

The plastic bag should have an environmental statement of "To protect the environment and save resources, please use it many times"; it should also have a warning and safety instructions of "To avoid and prevent suffocation and other hazards, please stay away from infants and young children"; It should also be marked with the words "for food". In short, these warning signs and instructions cannot be ignored.

Plastic shopping bags need to have clear names, standard numbers, specifications, and weight-bearing marks. The logo should use eye-catching colors and should not fade or fall off. Printing or spraying methods can be used, but the performance of the plastic shopping bag should not be compromised. The label should be in a conspicuous position of the plastic bag, the name of the manufacturer, the date of production, the inspection certificate, and the storage period should not exceed one year, etc.