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Teach you how to identify food plastic packaging materials
by：Kolysen
2021-01-17
food sack if you are not a professional, we can see & other; △” Logo. Which is on behalf of the main components of the plastic packaging, if there is no sign there would be no way out. Plastic packaging products recycling symbol by the graphics, the abbreviation of plastic code and the corresponding code. The image is an equilateral triangle with three arrows, it means the material category is plastic. Plastic code is 0 and the Arabic numeral sequence number number, in a graphical central respectively represent different plastic, plastic abbreviation is located in the graphic below. Plastic name code and the corresponding abbreviation polyester 01 PET high density polyethylene 02 PVC LDPE HDPE PVC 03 04 LDPE polystyrene 06 05 PP PS other plastic code 7 Others
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