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- 品牌:韩国LG
- 货号:01
- 价格: ¥39/千克
- 发布日期: 2024-04-02
- 更新日期: 2025-05-08
品牌 | 韩国LG |
货号 | 01 |
用途 | 汽车领域的应用 电气/电子应用领域 |
牌号 | BA531 |
型号 | BA531 |
品名 | PMMA |
外形尺寸 | 颗粒 25KG包 |
生产企业 | LG |
是否进口 | 是 |
PMMA高流动 BA531
LX MMA Corp. produces a wide range of acrylic coating resins based on its unique polymerization technology.
LX MMA's BA531 is a solid hard methacrylic resin that has excellent durability, weathering resistance, gloss, transparency and scratch resistance.
In general, it can be used for metal or plastic coating by combining with plasticizer or other additives, providing excellent coloring, high hardness and high resistance to alcohol and moisture.
When applied to gravure ink top coating, it provides outstanding transparency (without rainbow) and scratch resistance.
Typical Application
PMMA的热导率和比热容等热稳定属性在塑料中属于中等水平,优于聚氣乙烯和聚甲醛,但不及聚烯烃和聚苯乙烯。通用级的PMMA连续使用温度随工作条件不同在70℃-95℃之间不等,维卡软化点约110℃,*耐热级热变形温度也仅接近110℃。尽管大部分PMMA的耐热性不高,我们还是可以通过用单体与甲基丙烯酸丙烯酯或双酯基丙烯酸乙二醇酯共聚改性的方法提高耐热性。