PMMA/韩国LG-DOW/IH-830 耐热级
LG系列PMMA同系列通用型号介绍
LG PMMA HI 335 Good Weather Resistance; High Impact Resistance
LG PMMA HI 533 Good Weather Resistance; High Impact Resistance
LG PMMA HI 535 Good Weather Resistance; High Impact Resistance
LG PMMA HI 835H Good Weather Resistance; High Impact Resistance
LG PMMA HI 835HS Good Weather Resistance; High ImpactResistance
LG PMMA HI 835M Good Weather Resistance; High Impact Resistance
LG PMMA HI 835MS Good Weather Resistance; High ImpactResistance
LG PMMA HI 835S Good Weather Resistance; High Impact Resistance
LG PMMA HI 855H Good Weather Resistance; High Impact Resistance
LG PMMA HI 855HS Good Weather Resistance; High ImpactResistance
LG PMMA HI 855M Good Weather Resistance; High Impact Resistance
LG PMMA HI 855S Good Weather Resistance; High Impact Resistance
LG PMMA HI 925HS Good Weather Resistance; High ImpactResistance
LG PMMA HP02 Good Weather Resistance; High Clarity; Opticals
LG PMMA HP202 Good Weather Resistance; High Clarity; Opticals
LG PMMA HP210 Good Weather Resistance; High Clarity; Opticals
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，低，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。