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Shopping in the supermarket must not use disposable plastic bags, so what are its special excellent performance? Let's discuss the excellent performance of disposable plastic bags with you.
First of all, disposable plastic bags are light and strong. Disposable plastic bags are plastic in nature and light in weight. The general density is one tenth of the density of metal, and the strength of plastic bags is even close to or higher than that of steel. The tensile strength of bags is also very strong, and some reinforced disposable plastic bags can even reach terrible levels.
Secondly, disposable plastic bags have excellent insulation properties. Almost all disposable plastic bags have excellent electrical insulation properties, such as small arc resistance. These excellent properties are comparable to ceramics.
Third, the chemical properties of disposable plastic bags are also very stable, because disposable plastic bags are mainly made of polyethylene, so these plastics are resistant to acid and alkali corrosion.
4. The friction and wear resistance of disposable plastic bags are also excellent. Many disposable plastic bags have good friction resistance and self-lubrication performance. These bags take advantage of the strong properties of plastic and add a certain lubricity to the anti-friction plastic. Additives and fillers thus reduce the supermarket bag and further improve its wear resistance.
More attention can be paid to Anhui Kuke Packaging Materials Co., LTD., for more information!
