Material: PP (polypropylene)
Specification: 10mm
Tolerance: +/- 0.02mm
Density: 0.88 (g/cm3)
Level: G0-G3
Color: Black (As Picture Show)
Performance: Good resistance, chemical resistance, low density (density is less than water), low water absorption, thermoplastic with the highest melting point has excellent electrical insulators and low dielectric coefficient, usually used for floating requirements, withblood transfusion, calibration Level indicators. High resistance to chemicals, such as acids, alkalis, alcohol, many inorganic substances, salt solutions, solvents, gasoline, water, oil, grease, detergent, juice, milk, etc., but not resistant to aromatic hydrocarbons and chloric acid
Uses: PP plastic balls are mainly used for cosmetic roll-on bottles, sprayers, floating balls, sealed balls, etc.