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

Overview of materials for Linear Low Density Polyethylene (LLDPE), Rotational Molding Grade 物性表: Overview of materials for Linear Low Density Polyethylene (LLDPE), Rotational Molding Grade物性表及特性介绍,Overview of materials for Linear Low Density Polyethylene (LLDPE), Rotational Molding Grade注塑参数详情,如需Overview of materials for Linear Low Density Polyethylene (LLDPE), Rotational Molding Grade下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 1.0
  • 密度 [g/cm3]: 0.913
  • 拉伸强度 [MPa]: 10.0
  • 弯曲强度 [MPa]: 17.0
  • 弯曲模量 [MPa]: 0.245
  • 热变形温度 [℃]: 49.0
  • 脆化温度 [℃]: -75.0
 
Physical PropertiesMetricEnglishComments
Density 0.913 - 0.945 g/cc0.0330 - 0.0341 lb/in³Average value: 0.935 g/cc Grade Count:49
Environmental Stress Crack Resistance 24.0 - 1000 hour24.0 - 1000 hourAverage value: 522 hour Grade Count:32
 28.0 - 400 hour
@Temperature 50.0 - 50.0 °C
28.0 - 400 hour
@Temperature 122 - 122 °F
Average value: 263 hour Grade Count:5
 28.0 - 400 hour
@Thickness 2.00 - 2.00 mm
28.0 - 400 hour
@Thickness 0.0787 - 0.0787 in
Average value: 263 hour Grade Count:5
Melt Flow 1.00 - 10.4 g/10 min1.00 - 10.4 g/10 minAverage value: 5.04 g/10 min Grade Count:49
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate 17.0 - 30.1 MPa2470 - 4370 psiAverage value: 24.5 MPa Grade Count:6
Tensile Strength, Yield 10.0 - 22.8 MPa1450 - 3300 psiAverage value: 17.9 MPa Grade Count:45
Elongation at Break 239 - 1000 %239 - 1000 %Average value: 662 % Grade Count:19
Elongation at Yield 11.0 - 20.6 %11.0 - 20.6 %Average value: 16.0 % Grade Count:31
Flexural Modulus 0.245 - 1.05 GPa35.5 - 152 ksiAverage value: 0.676 GPa Grade Count:43
Dynatup @ -30°C 61.0 - 81.3 J45.0 - 60.0 ft-lbAverage value: 71.2 J Grade Count:6
 
Thermal PropertiesMetricEnglishComments
Melting Point 104 - 127 °C220 - 261 °FAverage value: 125 °C Grade Count:23
Crystallization Temperature 109 - 113 °C229 - 235 °FAverage value: 111 °C Grade Count:8
Deflection Temperature at 0.46 MPa (66 psi) 49.0 - 62.0 °C120 - 144 °FAverage value: 56.1 °C Grade Count:36
Deflection Temperature at 1.8 MPa (264 psi) 37.0 - 41.0 °C98.6 - 106 °FAverage value: 38.5 °C Grade Count:25
Vicat Softening Point 91.0 - 117 °C196 - 243 °FAverage value: 110 °C Grade Count:9
Brittleness Temperature -75.0 - -70.0 °C-103 - -94.0 °FAverage value: -70.6 °C Grade Count:8
Flammability, UL94 V-2V-2Grade Count:3
Oxygen Index 26.0 %26.0 %Average value: 26.0 % Grade Count:3
 
Processing PropertiesMetricEnglishComments
Melt Temperature 124 - 232 °C255 - 450 °FAverage value: 141 °C Grade Count:6

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