INJECTION MOULDING

Siler streaks Silver Streaks Silver streaks is a Plastic component defect that cause by following reasons like Moisture in raw material contamination in raw mateial, high barrel temperature, less nozzle dia, venting of mold is not cleand etc.

PLASTICS Types of plastics Based on thermal Behaviour Thermoplastics Thermoset Based on performance Commodity Plastics PP,PE,PS PVS Engineering Plastics PC, ABS, NYLON Speciality Plastics TEFLON,PVOH

Short Moulding Short Moulding is a plstic moulding defect that is incomplete part due to less shot size and low barrel temperature less injection speed less barrel and nozzle temperature