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特性： 高粘度，透明高强度,符合欧盟食品接触法规，符合美国FDA 21CFR，符合中国GB13116-94条例
适于挤压吹塑或拉伸吹塑,二种颜色:蓝色B0786T 和冰蓝色W0992T
应用： 5加仑(18.9L)PC水桶，硬质包装等
1261-03
测试项目 测试方法 单位
Melt Flow Rate(300℃/1.2kg) ASTM D1238 g/10min 2.5
Density ASTM D792 1.2
Mold Shrinkage ASTM D955 mm/mm 0.005-0.007
Water Absorption@24hrs,23℃ ASTM D570 % 0.15
@equilibrium,50%RH,23℃ ASTM D570 % 0.32
Refractive index,no ASTM D542 1.586
Light Transmittance ASTM D1003 % 89
Haze ASTM D1003 % 0.7-1.5
Deflection Temperature Under Load(DTUL)@4mm ASTM D648 ℃
@66 psi(0.45MPa),annealed ASTM D648 ℃ 146
@264 psi(1.8MPa),annealed ASTM D648 ℃ 143
@264 psi(1.8MPa),unannealed ASTM D648 ℃ 132
Vicat Softening Point,50℃/hr,50N Load ASTM D1525 ℃ 151
Coefficient of Linear Thermal Expansion,@-40 to ASTM D696 mm/mm/℃ 68×10-6
Tensile Yield Strength ASTM D638 Mpa 60
Ultimate Tensile Strength ASTM D638 Mpa 72
Elongation at Yield ASTM D638 % 6
Elongation at Break ASTM D638 % 150
Tensile Modulus ASTM D638 Mpa 2410
Flexural Strength ASTM D790 Mpa 96
Flexural Modulus ASTM D790 Mpa 2410
Notched Izod Impact @23℃ ASTM D256 J/m 950
Unnotched Izod Impact @23℃ ASTM D256 No break
Instrumented Dart Impact,Total Energy @23℃ ASTM D3763 J 94
Rockwell Hardness ASTM D785 M Scale 74
Taber Abrasion Resistance (△Haze) ASTM D1044 % 45
Limiting Oxygen Index ASTM D2863 % 26
Ball Indentation Temperature IEC598-1 ℃ >125
Average Extent of Burning ASTM D635 mm 25
GWT2.0mm,5second IEC695-2-1 ℃ 850
Comparative Tracking Index@2.0mm IEC112 V 250
Dielectric Strength ASTM D149 kv/mm 17
Eielectric Constant @60Hz ASTM D150 3
Dissipation Factor@60Hz ASTM D150 0.001
Volume Resistivity @23℃,dry ASTM D257 Ω-cm 2.0×1017
