510-53 special air jet sieve for plastic materials-PE-polyethylene particle size test
Special air jet sieve for plastic materials-PE-polyethylene refers to the airflow sieve that used to sieve plastic materials-PE-polyethylene particle size distribution such as HMK-200 Air Jet Sieve. Plastic materials-PE-polyethylene has excellent chemical stability. It has resistance to hydrochloric acid, hydrofluoric acid, phosphoric acid, formic acid, amine, sodium hydroxide, potassium hydroxide and other chemicals at room temperature. Nitric acid and sulfuric acid have strong destructive effect on polyethylene. Polyethylene is easy to be oxidized by light, oxidized by heat and decomposed by ozone, easy to degrade under ultraviolet light. Carbon black has excellent light shielding effect on polyethylene. After exposure to radiation, polyethylene may undergo cross-linking, chain breaking and unsaturated group formation. These physical and chemical properties determine that other sieving methods cannot achieve good sieving purpose. So the air jet sieve is selected to test particle size in industrial field.
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