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outer 线穿透ABS透视 rate high
outer 线穿透ABS透视 rate high
PMMA亚克 force | technology 文章 | Daoqin plastics raw materials
本文 will detailed introductionpolymethyl methacrylate (PMMA) （PMMA/亚克 force ）material property can features, application areas and processing process, is material selection and product design provide 参考.
detailed introduction
what is outer 线穿透ABS? this issues, for/regarding outer 行人 说, understanding, has understanding. is for/regarding inner 行人 说, outer 线穿透ABS product property can good, can use in very more industry inner. positive is is outer 线穿透ABS use value large, make very more manufacturing add large force degree production, meet/satisfy market demand meanwhile 自己也 can profit.
understanding, outer 线穿透ABS property can very stability, outer 线穿透 rate non high, but also quality stability, to market upper 消费者们 青睐 and can. generally 说, outer 线穿透ABS main/primary is for 一 特定 industry to function, ratio outer equipment, outer welding, outer 摄像以 and outer hot can adjustment and other and other, this field/area production and development use to outer 线穿透ABS.
its outer 线穿透ABS manufacturing principle very simple, in PC, PMMA, ABS resin and other upper made as formed, this material 本身都 is black or deep color, more formed product function use. positive 常 讲, outer 线穿透ABS has 效投射应该 is to 一千一 nano outer as 波段, rate high separation 之九十一.
outer 线穿透ABS之 therefore has very strong/high rate, is is use Raw Materials very 不错, in can light scope/range inner can 够令人 generate types black 视觉, can light rate small separation 之一. although outer 线穿透ABS property can has improve/increase, 不 就 currently rate 看, already very more industry manufacturing to 满意, but also cost 也不算太 high.
[材 material basic parameters ]
| density | 1.18~1.19 g/cm³ |
| 玻璃化转变 temperature degree | 105°C |
| light transmittance | 92~93% |
| tensile strength | 55~75 MPa |
| flexural modulus | 2700~3200 MPa |
| notched impact strength | 15~25 J/m |
| molding shrinkage | 0.3~0.7% |
| 洛氏 hardness | M70~M90 |
core advantages
- 卓越 optical property can: light transmittance high 达92-93%, is optical property can most good thermoplastic property plastics
- excellent weather resistance: long outer use 不变黄, 不脆化, resistant outer
- good surface hardness: in thermoplastic property plastics in hardness relatively high, resistant scratch property good
- excellent can processing property: can injection molding, extrusion, molding, can hot and bonding
- 丰富 color color selection: can made formed various transparent, semi transparent and transparent color
- good electrical insulation property: suitable for lighting and electronics application
application areas
LED lamp covers, light guide sheet/plate, 灯箱, lamp covers
招牌, 灯箱, show/display 架, POP show/display
隔音屏障, light 顶棚, 浴室隔断, decoration sheet/plate
lamp covers, table/sheet 盘, cationic sheet/plate, 车窗
machine 屏幕保护, LCD light guide sheet/plate, device sheet/plate
injection molding processing process
- drying 处理: 80~90°C drying 4-6 small 时, moisture content ≤0.05%
- material temperature degree: 210~250°C
- mold temperature degree: 40~80°C
- injection pressure: 60~100 MPa
- injection speed degree: slow speed to in speed （避免 bubbles and 银纹）
- precautions: PMMA for force 敏感, molding rear 建议进行退火处理
above inner 容由Daoqin plastics raw materials has companytechnology 部整理 editor | 如需 understanding more more PMMA亚克 force material 信息, electrical inquiry
联系 electrical 话: 19279864570（ micro 信同号）
