Dow DOWLEX™ 2507 Linear Low Density Polyethylene, Narrow MW Distribution

Dow DOWLEX™ 2507 Linear Low Density Polyethylene, Narrow MW Distribution 物性表: Dow DOWLEX™ 2507 Linear Low Density Polyethylene, Narrow MW Distribution物性表及特性介绍,Dow DOWLEX™ 2507 Linear Low Density Polyethylene, Narrow MW Distribution注塑参数详情,如需Dow DOWLEX™ 2507 Linear Low Density Polyethylene, Narrow MW Distribution下载, 可到相关下载区下载
  • 熔体流动速率 [g/10min]: 150.0
  • 密度 [g/cm3]: 0.93
  • 缺口冲击强度: 29.4
  • 拉伸强度 [MPa]: 10.5
  • 弯曲强度 [MPa]: 8.6
  • 弯曲模量 [MPa]: 0.455
 
Physical PropertiesMetricEnglishComments
Density 0.930 g/cc0.0336 lb/in³
Viscosity  23000 cP
@Shear Rate 5000 1/s,
Temperature 190 °C
23000 cP
@Shear Rate 5000 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
 50000 cP
@Shear Rate 1000 1/s,
Temperature 190 °C
50000 cP
@Shear Rate 1000 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
 77000 cP
@Shear Rate 300 1/s,
Temperature 190 °C
77000 cP
@Shear Rate 300 1/s,
Temperature 374 °F
Apparent Dynamic Viscosity
Melt Flow 150 g/10 min
@Load 2.16 kg
150 g/10 min
@Load 4.76 lb
Melt flow ratio I10/I2 is 6.5.
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength, Ultimate 8.60 MPa1250 psi
Tensile Strength, Yield 10.5 MPa1520 psi
Elongation at Break 460 %460 %
Modulus of Elasticity 0.268 GPa38.9 ksiMolded Sample 2% Secant Modulus
Flexural Modulus 0.455 GPa66.0 ksi
Izod Impact, Notched (ISO) 29.4 kJ/m²
@Temperature -50.0 °C
14.0 ft-lb/in²
@Temperature -58.0 °F
 
Thermal PropertiesMetricEnglishComments
Vicat Softening Point 96.0 °C205 °F

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