... 3.Size:9*6.6*3.5cm 21gr 4.high-temperature resistant Product Properties1.PP raw material,Strong enough ... ,impact resistance,flexibility 2.Stackable,oil resistant,sealing,high-temperature resistant,waterproof and light weight3.Strong corrosion resistance ... with acid and alkali ApplicationsApplied in ornaments, make-up boxes,tools, electronic components,spare parts, little hardwares,chips,small ...