Plastics used to make plastic cups in daily life are made of PET, PP, PE, PC, etc. How can I choose a healthy cup? What is the material of the plastic cup ? Everyone knows the cups of different plastic materials by identifying the number at the bottom of the cup. Let's take a look!
How to distinguish the plastic water cup what material is good?
No. 1: PET polyethylene terephthalate
Common mineral water bottles, carbonated beverage bottles, etc. Heat resistant to 70 ° C is easy to deform, and there are substances harmful to the human body. After 10 months of plastic products, the carcinogen DEHP may be released. Do not put in the sun in the car; do not pack alcohol, oil and other substances. PET cups are commonly used in making coffee cups. Their transparency is relatively high. They are suitable for cold drinks, such as Starbucks and other chain stores. In addition, PET is used for beverage bottles. For example, Pepsi and mineral water bottles are made of PET. When hot water is installed, it will secrete substances harmful to human body such as bisphenol A.
No. 2: HDPE high density polyethylene
Common white medicine bottles, cleaning products, bath products. Don't use it as a water cup, or use it as a storage container for other items. Cleaning is not thorough and should not be recycled.
No. 3: PVC PVC
Common raincoats, building materials, plastic film, plastic boxes, etc. Excellent plasticity, low price, so it is very common to use, can only heat 81 ° C. High temperature is easy to produce bad substances, rarely used in food packaging. Difficult to clean and residue, do not recycle. Do not buy if you have a drink.
No. 4: PS polystyrene
Common bowls of instant noodles, fast food boxes. Can not be placed in the microwave to avoid release of chemicals due to excessive temperature. After acid (such as orange juice) and alkaline substances, it will decompose carcinogens. Avoid packing hot food with a snack box. Don't use a microwave to cook bowls of instant noodles. PS plastic cups are generally used to hold cold drinks, like ice cream, etc., high temperature is easy to produce and return material.
No. 5: PC other classes
Common kettles, space cups, and bottles. Department stores often use water cups of this kind as gifts. It is easy to release the toxic substance bisphenol A, which is harmful to the human body. Do not heat when using, do not expose to direct sunlight.
Understand the knowledge of plastic water cups, in daily life, when buying plastic cups, you can first look at the raw materials used in the cups, and also go to the regular manufacturers to buy.
Electric Rotating Turntable Display Stand adopts 360° rotating turntable design, which can manually adjust the rotation direction, Forward and reverse function, you can adjust according to different needs. Suitable for all-round display and angle.
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