Overview of materials for Linear Low Density Polyethylene (LLDPE), Extrusion Grade

Overview of materials for Linear Low Density Polyethylene (LLDPE), Extrusion Grade 物性表: Overview of materials for Linear Low Density Polyethylene (LLDPE), Extrusion Grade物性表及特性介绍,Overview of materials for Linear Low Density Polyethylene (LLDPE), Extrusion Grade注塑参数详情,如需Overview of materials for Linear Low Density Polyethylene (LLDPE), Extrusion Grade下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 0.11
  • 密度 [g/cm3]: 0.916
  • 缺口冲击强度: 6.8
  • 拉伸强度 [MPa]: 7.58
  • 弯曲强度 [MPa]: 11.7
  • 弯曲模量 [MPa]: 0.276
  • 热变形温度 [℃]: 48.0
  • 脆化温度 [℃]: -76.0
 
Physical PropertiesMetricEnglishComments
Density 0.916 - 0.944 g/cc0.0331 - 0.0341 lb/in³Average value: 0.922 g/cc Grade Count:20
Environmental Stress Crack Resistance 1000 - 2500 hour1000 - 2500 hourAverage value: 1560 hour Grade Count:6
Carbon Black Loading 2.60 - 35.0 %2.60 - 35.0 %Average value: 22.9 % Grade Count:3
Melt Flow 0.110 - 24.0 g/10 min0.110 - 24.0 g/10 minAverage value: 4.63 g/10 min Grade Count:20
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore D 51.0 - 58.051.0 - 58.0Average value: 54.6 Grade Count:8
Tensile Strength, Ultimate 11.7 - 20.7 MPa1700 - 3000 psiAverage value: 16.1 MPa Grade Count:7
Tensile Strength, Yield 7.58 - 17.9 MPa1100 - 2600 psiAverage value: 11.3 MPa Grade Count:8
Elongation at Break 340 - 900 %340 - 900 %Average value: 659 % Grade Count:12
Flexural Modulus 0.276 - 0.480 GPa40.0 - 69.6 ksiAverage value: 0.346 GPa Grade Count:11
Izod Impact, Notched 6.80 - 100 J/cm12.7 - 187 ft-lb/inAverage value: 6.80 J/cm Grade Count:3
 NB - NB
@Temperature -40.0 - -40.0 °C
NB - NB
@Temperature -40.0 - -40.0 °F
Grade Count:2
 
Electrical PropertiesMetricEnglishComments
Dielectric Constant 2.27 - 2.502.27 - 2.50Average value: 2.36 Grade Count:3
Dissipation Factor 0.0000600 - 0.0004000.0000600 - 0.000400Average value: 0.000187 Grade Count:3
 
Thermal PropertiesMetricEnglishComments
Deflection Temperature at 0.46 MPa (66 psi) 48.0 - 51.0 °C118 - 124 °FAverage value: 50.0 °C Grade Count:3
Vicat Softening Point 88.0 - 104 °C190 - 219 °FAverage value: 95.9 °C Grade Count:7
Brittleness Temperature -76.0 - -42.0 °C-105 - -43.6 °FAverage value: -70.4 °C Grade Count:10
 
Processing PropertiesMetricEnglishComments
Melt Temperature 149 - 232 °C300 - 450 °FAverage value: 193 °C Grade Count:3

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