技术参数
物理性能
PHYSICAL
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
吸水率(平衡,23℃,50% RH)
Water absorption rate
%
ISO 62
吸水率(饱和,23℃)
Water absorption rate
%
ISO 62
密度
Density
g/cm³
ASTM D792
密度
Density
g/cm³
ISO 1183
收缩率(MD:3.2 mm)
Shrinkage rate
%
内部方法
收缩率(TD:3.2 mm)
Shrinkage rate
%
内部方法
熔体体积流动速率(265℃,2.16 kg)
Melt Volume Rate
cm³/10min
ISO 1133
熔体质量流动速率(265℃,2.16kg)
Melt Flow Rate
g/10min
ASTM D1238
机械性能
MECHANICAL
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
弯曲强度
bending strength
MPa
ISO 178
弯曲强度(屈服,50 mm跨度)
bending strength
MPa
ASTM D790
弯曲模量(50 mm跨距)
Bending modulus
MPa
ASTM D790
拉伸应变(屈服)
Tensile strain
%
ASTM D638
拉伸应变(屈服)
Tensile strain
%
ISO 527-2/5
拉伸应变(屈服)
Tensile strain
%
ISO 527-2/50
拉伸应变(断裂)
Tensile strain
%
ASTM D638
拉伸应变(断裂)
Tensile strain
%
ISO 527-2/50
拉伸强度(屈服)
tensile strength
MPa
ASTM D638
拉伸强度(屈服)
tensile strength
MPa
ISO 527-2/50
拉伸强度(断裂)
tensile strength
MPa
ASTM D638
拉伸强度(断裂)
tensile strength
MPa
ISO 527-2/50
拉伸模量
Tensile modulus
MPa
ASTM D638
拉伸模量
Tensile modulus
MPa
ISO 527-1-2
邵氏硬度(邵氏 D,10 秒)
Shore hardness
ASTM D2240
冲击性能
IMPACT
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
悬臂梁缺口冲击强度(-10℃)
Impact strength of cantilever beam notch
kJ/m²
ISO 180-1A
悬臂梁缺口冲击强度(-30℃)
Impact strength of cantilever beam notch
J/m
ASTM D256
悬臂梁缺口冲击强度(-30℃)
Impact strength of cantilever beam notch
kJ/m²
ISO 180-1A
悬臂梁缺口冲击强度(23℃)
Impact strength of cantilever beam notch
J/m
ASTM D256
悬臂梁缺口冲击强度(23℃)
Impact strength of cantilever beam notch
kJ/m²
ISO 180-1A
简支梁缺口冲击强度(23℃)
Charpy Notched Impact Strength
kJ/m²
ISO 179/1eA
装有测量仪表的落镖冲击(23℃,Total Energy)
Dart impact equipped with measuring instruments
J
ASTM D3763
热性能
THERMAL
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
导热系数
Thermal conductivity coefficient
W/m/K
ISO 8302
热变形温度(0.45 MPa,未退火,3.2 mm)
Hot deformation temperature
℃
ASTM D648
热变形温度(1.8 MPa,未退火,100 mm跨距)
Hot deformation temperature
℃
ISO 75-2/Ae
热变形温度(1.8 MPa,未退火,3.2 mm)
Hot deformation temperature
℃
ASTM D648
热变形温度(1.8 MPa,未退火,64 mm跨距)
Hot deformation temperature
℃
ISO 75-2/Af
球压测试(105℃)
Ball pressure test
IEC 60695-10-2
球压测试(85℃)
Ball pressure test
IEC 60695-10-2
线性热膨胀系数(-40 到 40℃)
Linear coefficient of thermal expansion
cm/cm/℃
ISO 11359-2
线性热膨胀系数(23 到 60℃)
Linear coefficient of thermal expansion
cm/cm/℃
ISO 11359-2
线性热膨胀系数(MD)
Linear coefficient of thermal expansion
ISO 11359-2
线性热膨胀系数(MD:-40~40℃)
Linear coefficient of thermal expansion
1/℃
ASTM E831
线性热膨胀系数(MD:23~60℃)
Linear coefficient of thermal expansion
1/℃
ISO 11359-2
线性热膨胀系数(TD)
Linear coefficient of thermal expansion
ISO 11359-2
线性热膨胀系数(TD:-40~40℃)
Linear coefficient of thermal expansion
1/℃
ASTM E831
线性热膨胀系数(TD:23~60℃)
Linear coefficient of thermal expansion
1/℃
ISO 11359-2
维卡软化温度(B120)
Vicat Softening Temp
℃
ISO 306/B120
电气性能
ELECTRICAL
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
体积电阻率
Volume resistivity
ohms·cm
ASTM D257
相比漏电起痕指数
Compared to the leakage tracing index
UL 746
表面电阻率
Surface resistivity
ohms
ASTM D257
阻燃性能
FLAMMABILITY
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
3.00 mm
3.00 mm
UL 94
灼热丝可燃性指数(1.0 mm)
Glowing wire flammability index
℃
IEC 60695-2-12
光学性能
OPTICAL
XYLEX™ X7200MR resin
XYLEX™ X8300 resin
单位
UNIT
测试方法
TEST METHOD
折射率
Refractive index
ISO 489
透光率(2540 µm)
Transmittance
%
ASTM D1003
雾度(2540 µm)
Haze
%
ASTM D1003