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BESTAR MACHINERY Blow Molding Machine Manufacturing

Nowadays, more and more food use plastic bottles to pack,like milk, juice, soy sauce, etc., SUZHOU BESTAR BLOW MOLDING MACHINERY CO.,LTD had provided blow molding machine manufacturing for many well-known food companies.Such as: UNILEVER, HEINZ, BRIGHT, YILI, MENGNIU, PEPSI, etc., Most of their products are packed in plastic bottles Many people will be confused, Does plastic packaging food really safe?What kind of plastic do these plastic bottles really use?

Blow Molding Machine Manufacturing

In fact, most of BESTAR’s food-grade plastic bottle use a special type of PE material, HDPE (High Density Polyethylene, referred to as \”HDPE\”),It is a kind of High crystallinity, nonpolar thermoplastic resin.High density polyethylene for white particles, non-toxic, tasteless, odourless, melting point is 130 ℃, The relative density is 0.941 ~ 0.960.It has good heat resistance and cold resistance, good chemical stability .Also has high rigidity and toughness, good mechanical strength.
The HDPE material that BESTAR use has a good impact resistance performance, environment stress resistance, chemical resistance and good gas barrier property, resistance to wet and non-toxic;Acid and alkali resistance, organic solvent resistance, good electrical insulation, low temperature, can still maintain a certain toughness.
In general ,the bottles packed by BEIER MACHINERY blow molding machine manufacturing food -grade HDPE will not contain toxin caused by chemical reaction and can drink safely.