PMMA LG IF860
聚甲基丙烯酸甲酯-丙烯酸
PMMA IF860 LG Korea application scope:PMMA has the advantages oflight weight, low price and easy to shape. Dissolved in organicsolvents such as methyl ether, can form a good film and gooddielectric properties, can be used as a dielectric layer with fieldeffect tube.Its molding methods are casting, injection molding,machining, hot molding and so on. Injection molding, in particular,can be mass produced, the process is simple, low cost. Therefore,it is widely used in instrument parts, automotive lights, opticallenses, transparent pipe. Plexiglass acrylic (acrylic) in theconstruction industry in the construction of the application ofplexiglass acrylic (acrylic) is mainly used in the buildinglighting, transparent roof, roof, telephone booth, stairs and roomwall panels; Sanitary ware has bath crock, washbasin, makeup andother products. The application in highway and high grade roadlighting lampshade and automobile lamps is also quite fast. Amongthem, the market of building daylighting body, bath crock, streetadvertisement light box and telephone booth grows fast, futuredevelopment space is bigger, market prospect is very broad.Ascities hotel, hotel and senior residential building, architecturallighting body is developing rapidly in China, using plexiglass(acrylic) acrylic extrusion plate made of light body, with theoverall structure of the high strength, light weight, high lighttransmittance, high safety performance special advantages, comparedwith inorganic glass mining light place, has great superiority.Inthe United States and Japan, laws have made it mandatory to useplexiglass acrylic in building glass in schools and kindergartens.With the continuous improvement of Chinese laws and regulations, itis expected that in the near future, Chinese laws will also re use of plexiglass acrylic in the glass construction of primaryand secondary schools and kindergartens. At the same time, the paceof urban construction was accelerated across China, with streetsigns, advertising light boxes and telephone booths appearing inlarge Numbers, many of which were made of acrylic acrylic.
PMMA IF860 韩国LG的特性：
1、无色透明，透光率达90%---92%，韧性强，比硅玻璃大10倍以上。
2、光学性、绝缘性、加工性及耐候性佳。
3、溶解于苯、甲苯二氯乙烷、三氯甲烷和丙酮等有机溶剂。
4、具有较高透明度和光亮度，耐热性好，并有坚韧，质硬，刚性特点，热变形温度80℃，弯曲强度110Mpa。
5、密度1.14—1.20g/cc,变形温度76--116℃，成型收缩率0.2—0.8%。
6、线膨胀系数0.00005—0.00009/℃,热变形温度68--69℃(74--107℃)
1.建筑应用:橱窗、隔音门窗、采光罩、电话亭等
2.广告应用:灯箱、招牌、指示牌、展架等
3.交通应用:火车、汽车等车辆门窗等
4.医学应用:婴儿保育箱、各种手术医疗器具 民用品：卫浴设施、工艺品、化妆品、支架、水族箱等
5.工业应用：仪器表面板及护盖等
6.照明应用：日光灯、吊灯、街灯罩等
7.家居应用：果盘，纸巾盒，亚克力艺术画等家居日用产品
