EG920B PMMA高刚性

LX MMA Corp. produces a wide range of acrylic coating resins based on its unique polymerization technology.
LX MMA's IF850B/IH830B/EG920B are methacrylic resin products with excellent weathering resistance, discoloration resistance, transparency, gloss, scratch resistance and solvent resistance. In general, they can be used with other additives in gravure ink, plastic coating and printing ink.
They are soluble in various solvents including aromatic, ester and ketone groups.

Typical Application

韩国LG系列PMMA型号特点介绍；

PMMA（聚甲基丙烯酸甲酯）英文名称：PolymethylMethacrylate。又称做压克力或有机玻璃，具有高透明度， 格，易于机械加工等优点，是平常经常使用的玻璃替代材料。

1.PMMA的密度比玻璃低。 

2.PMMA的重量较轻。

3.PMMA的机械强度较高。

4.PMMA的熔点较低。

5.PMMA的透光率较高。

6.可见光，透光率达到92%，比玻璃的透光度高。

7.紫外光：与聚碳酸酯相比，PMMA具有更佳的稳定性。

8.红外线：PMMA允许小于2800nm波长的红外线通过。