The use of plastic containers in our lives is very common, water buckets, cups, including plastic water tanks. Storage of fresh food, washing clothes plastic basin belong to the category of plastic containers, the quality of plastic containers and our lives are closely related. Plastic containers are light in weight, not easy to break, not easy to be oxidized and corroded, sustainable use, but good plastic containers doped in the production process of harmful substances will be relatively qualified, will not cause harm to the human body, so when we choose plastic containers, there are tricks.
1. When buying plastic containers, pay attention to the appearance of plastic containers, see whether there is damage, especially to see the thickness of plastic containers, whether the containers have black spots on the surface of impurities.
2. Because the main materials of plastic containers are all kinds of chemical compounds, chemical compounds will emit harmful substances in extreme situations, and must be carefully selected. Each plastic container has a small mark under it, usually at the bottom of the plastic container, a small triangle with one or seven numbers in it. Each number represents different materials. We can choose plastic containers according to the number.
3. Smell the smell of plastic containers, generally a better plastic container than the taste of poor plastic containers, the taste of light, bad quality of plastic containers more strong smell.
4. When choosing plastic containers, it is advisable to look at its color, look at the sun, from the side, if turbid, better than very transparent, so that the inclusion of chemical composition is relatively small.
These are just my little experience in buying plastic containers, the common use of plastic containers, let us know more about its important role, when we feel it convenient, cheap, we should also buy good plastic containers at low prices.
The use of plastic containers in our lives is very common, water buckets, cups, including plastic water tanks. Storage of fresh food, washing clothes plastic basin belong to the category of plastic containers, the quality of plastic containers and our lives are closely related. Plastic containers are light in weight, not easy to break, not easy to be oxidized and corroded, sustainable use, but good plastic containers doped in the production process of harmful substances will be relatively qualified, will not cause harm to the human body, so when we choose plastic containers, there are tricks.
1. When buying plastic containers, pay attention to the appearance of plastic containers, see whether there is damage, especially to see the thickness of plastic containers, whether the containers have black spots on the surface of impurities.
2. Because the main materials of plastic containers are all kinds of chemical compounds, chemical compounds will emit harmful substances in extreme situations, and must be carefully selected. Each plastic container has a small mark under it, usually at the bottom of the plastic container, a small triangle with one or seven numbers in it. Each number represents different materials. We can choose plastic containers according to the number.
3. Smell the smell of plastic containers, generally a better plastic container than the taste of poor plastic containers, the taste of light, bad quality of plastic containers more strong smell.
4. When choosing plastic containers, it is advisable to look at its color, look at the sun, from the side, if turbid, better than very transparent, so that the inclusion of chemical composition is relatively small.
These are just my little experience in buying plastic containers, the common use of plastic containers, let us know more about its important role, when we feel it convenient, cheap, we should also buy good plastic containers at low prices.
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