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挤出级PMMA塑料材料Extrusion Grade PMMA Plastic Materials

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挤出级PMMA塑料材料是以甲基丙烯酸甲酯（MMA）为主要原料研制成功的。它具有优异的耐候性和耐热性，以及优异的透明度和光泽。此外，它还具有稳定的物理、化学、光学和电学等特性

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描述

挤出级PMMA塑料材料是以甲基丙烯酸甲酯（MMA）为主要原料研制成功的。它具有优异的耐候性和耐热性，以及优异的透明度和光泽。此外，它还具有稳定的物理、化学、光学和电学等特性

挤出级PMMA塑料材料

产品详情

聚甲基丙烯酸甲酯树脂（聚甲基丙烯酸甲酯）
简介
聚甲基丙烯酸甲酯树脂是以甲基丙烯酸甲酯（MMA）为主要原料成功开发的。它具有优异的耐候性和耐热性，以及优异的透明度和光泽。此外，它还具有稳定的物理、化学、光学和电学等特性。可广泛应用于电子面板、机械零件、钟表外壳、摩托车和汽车指示器、远程通信材料、绝缘零件和太阳眼镜等。

应用

PMMA广泛用于汽车工业、制药工业和其他日常用品的仪表板。具体来说，用于制造光学仪器、照明灯具和合成玻璃

熔体流动速率

ASTM D-256 粒度≥95

Extrusion Grade PMMA Plastic Materials

PMMA resin is used methyl methacrylate (MMA) as major raw material to develop successfully. It has excellent weather-resist and heat-resist character, and excellent transparency and gloss. Besides, it has stable physical, chemical, optical, and electrical, etc., characters.

Extrusion Grade PMMA Plastic Materials

Product Details

PMMA Resin(Polymethyl Methacrylate)
Introduction
PMMA resin is used methyl methacrylate (MMA) as major raw material to develop successfully. It has excellent weather-resist and heat-resist character, and excellent transparency and gloss. Besides, it has stable physical, chemical, optical, and electrical, etc., characters. It may be widely applied on electronic panel, mechanical parts, watch and clock shell, motorcycle and automobile indicator, tele-communication material, insulation parts and sun glasses, etc.

Application

PMMA is widely used for instruments panel of automobile industry, pharmaceutical industry and other daily-using articles. Specifically, for making optical instrument, illuminating lamp and synthetic glass.

项目 测试条件 典型特征colspan=“3”>测试标准
密度 20℃ ASTM D-792

 2-3g/10min ASTM D-1238=“188”colspan=“3”>吸水率≤0.45 ASTM D-570
折射率 25℃ 1.49-1.50
光传输colspan=“3”>≥93 ASTM D-412
洛氏硬度colspan=“3”>≥95 ASTM D-785
抗张强度 ≥80 Mpa ASTM D-256
Izod冲击强度≥30 J/m ASTM D-256
体积电阻率≥1.0×1011 Ω.cm ASTM D-257
介电强度 60HZ ≤4.0 –
维卡软化温度 104-112℃
Item Test conditions Typical Characteristic Testing Standard
Density 20℃ 1.18-1.19 kg/m3 ASTM D-792
Melt Flow Rate 2-3 g/10min ASTM D-1238
Water Absorption ≤0.45 ASTM D-570
Refractive index 25℃ 1.49-1.50 —-
Light Transmission ≥93 ASTM D-412
Rockwell hardness ≥95 ASTM D-785
Tensile strength ≥80 Mpa ASTM D-256
Izod Impact Strength ≥30 J/m ASTM D-256
Volume Resistivity ≥1.0×1011 Ω.cm ASTM D-257
Dielectric Strength 60HZ ≤4.0 —-
Vicat Softening Temp. 104-112 ℃ ASTM D-256
Granularity ≥95 —-

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