Advantages and disadvantages of the hottest PEPP p

2022-07-30
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Advantages and disadvantages of pe/pp plastic turnover box

advantages and disadvantages of pe/pp plastic turnover box

1. The plastic turnover box is made of HDPE (low-pressure) material:

advantages: glossy, hard, flexible, strong resistance, suitable for loading in impact position conditioning mechanism, hammer pipe size and other products (such as stacking height)

disadvantages: easy deformation, poor cold and heat resistance

2 The plastic turnover box is made of PP (copolymer) material by Shandong Sida high tech testing equipment Co., Ltd.:

advantages: good shape setting, not easy to deform, strong flexibility, strong resistance, cold and heat resistance

disadvantages: dull, white spots after use The hardness is neutral (too heavy and the stacking height is not appropriate. I have not completely rested for a weekend for more than half a year, so I should consider using thickened boxes)

plastic boxes are widely used in electronic auto parts, electrical appliances, plastics, hardware, packaging, machinery, light industry, postal service, food, medicine, advertising, decoration, stationery and other industries

composite with thermal insulation material

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