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The Physical Properties of Japanese Imperial PC Plastic RawMaterials

PC is a non crystalline engineering material with particularlygood impact strength, thermal stability, glossiness, antibacterialproperties, flame retardancy, and pollution resistance. The notchedIzod impact strength of PC is very high, and the shrinkage rate isusually 0.1%~0.2%.

Chemical Properties of Japanese Imperial PC Plastic RawMaterials

PC has good mechanical properties, but poor flowcharacteristics, making the injection molding process of thismaterial more difficult. When selecting PC materials of whatquality, the final expectations of the product should be taken asthe benchmark. If the plastic parts require high impact resistance,then use PC materials with low flow rates; On the contrary, PCmaterials with high flow rates can be used to optimize theinjection molding process.

PC plastic raw material is a new type of thermoplastic, with atransparency of 90%, and is known as a transparent metal. It isrigid and has toughness, high impact strength, high dimensionalstability, and a wide range of operating temperatures. It has goodelectrical insulation performance, heat resistance, andnon-toxicity, and can be molded by injection or extrusion. PCplastic has excellent thermal properties and can be used for a longtime between -100 ℃ and 130 ℃, with a embrittlement temperaturebelow -100 ℃.

Although polycarbonate has poor resistance to cracking and drugresistance, is prone to hydrolysis at high temperatures, has poorcompatibility with other resins, and has poor lubricationperformance, it can be modified by adding other resins or inorganicfillers to achieve excellent performance.