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Mitsubishi PC has 自己 very good 豪华 property
Mitsubishi PC has very good property
PC polycarbonate (PC) | technology 文章 | Daoqin plastics raw materials
本文 will detailed introductionpolycarbonate (PC) （PC）material property can features, application areas and processing process, is material selection and product design provide 参考.
detailed introduction
Mitsubishi PC has 自己豪华 property performance, 我们也都知道, for/regarding this type of product 说, it in use 时候, is need let 自己达 to very good property performance, for/regarding this 一点 说, is is it 自己本身就 is in 一 豪华 property product upper use, therefore it in use 时候, is has very good requirements, for/regarding this 方面 说, is is it 自己就 is in production 时候, is has very good performance, 首先就 is it in production material upper performance.
我们也都知道, for/regarding Mitsubishi PC 说, can formed is important large 厂家, is is in production 时候, for/regarding product has very good production material requirements, for/regarding this 方面 说, is it has very very good performance, therefore for/regarding this 方面 说, is has it very good requirements, therefore for/regarding this type of effect/influence 说, is it in production material upper has very good performance, therefore 自己才会达 to very good property.
again has 一 方面, is Mitsubishi PC in production process upper is has very good improve/increase, if product in production 时候, is use very good production material, is it in production process upper has very good performance 话, 自己也 is can let 自己达 to very good 效果, for/regarding it in production process upper performance 说, is need let 厂家达 to in force upper requirements, is need let it to in technology upper requirements, is it is 一 厂家 product, therefore can to very good technology improve/increase.
[材 material basic parameters ]
| density | 1.20 g/cm³ |
| 玻璃化转变 temperature degree | 147°C |
| heat deflection temperature (HDT) | 130~140°C |
| tensile strength | 55~75 MPa |
| notched impact strength | 600~850 J/m |
| light transmittance | 88~91% |
| flame retardant rating | UL 94 V-2 |
| molding shrinkage | 0.5~0.7% |
core advantages
- high transparency degree: light transmittance can 达89% above, is excellent transparent engineering material
- 卓越 impact resistant property: notched impact strength high 达600-850 J/m, is 普通玻璃 250倍
- excellent dimensional stability: molding shrinkage low （0.5-0.7%）, products dimensions 精确
- wide use temperature degree scope/range: can in -60°C至120°C scope/range inner long use
- excellent electrical insulation property can: volume resistivity high, suitable for electronics electrical field/area
- good flame retardant property: tool has self-extinguishing property, can UL 94 V-2 grade
application areas
electrical outer housing/shell, machine outer housing/shell, LED lamp covers, light 盘, connectors, 开关
lamp covers, table/sheet sheet/plate, 保险杠, 天窗, 车窗玻璃
cationic light sheet/plate, light sheet/plate, 隔音屏障, safety anti 护窗
liquid device, device 械, bottle, 婴儿保育箱
眼镜 sheet/slice, versus machine 镜头, micro sheet/slice, light
injection molding processing process
- drying 处理: 120°C drying 4-6 small 时, moisture content ≤0.02%
- material temperature degree: 260~310°C（ according to molecular weight adjustment ）
- mold temperature degree: 80~120°C（ high mold temperature can obtain more good surface quality ）
- injection pressure: 80~140 MPa
- injection speed degree: in and other slow, 避免喷射 and scorching/burn marks
- precautions: PC for 缺口敏感, products design 应避免尖角
above inner 容由Daoqin plastics raw materials has companytechnology 部整理 editor | 如需 understanding more more PC polycarbonate (PC) material 信息, electrical inquiry
联系 electrical 话: 19279864570（ micro 信同号）
