一级代理食品级耐高温PEI 1010-1000
MECHANICAL/机械性能
Value/值 Unit/单位 Standard/标准
Tensile Stress, yld, Type I / 抗张程度,屈服,类型I, 5 mm/min
110
MPa
ASTM D 638
Tensile Strain, yld, Type I / 拉伸伸长,屈服,类型I, 5 mm/min
7
%
ASTM D 638
Tensile Strain, brk, Type I / 拉伸伸长,断裂,类型I, 5 mm/min
60
%
ASTM D 638
Tensile Modulus / 拉伸模量, 5 mm/min
3580
MPa
ASTM D 638
Flexural Stress, yld / 挠曲强度, 屈服 , 2.6 mm/min, 100 mm span
165
MPa
ASTM D 790
Flexural Modulus / 挠曲模量, 2.6 mm/min, 100 mm span
3510
MPa
ASTM D 790
Hardness,Rockwell / 洛氏硬度 M
109
–
ASTM D 785
Taber Abrasion / 泰伯磨耗量, CS-17, 1 kg
10
mg/1000cy
ASTM D 1044
IMPACT/冲击性能
Value/值 Unit/单位 Standard/标准
Izod Impact, unnotched / 无缺口悬臂梁冲击, 23°C
1335
J/m
ASTM D 4812
Izod Impact, notched / 悬臂梁缺口冲击强度, 23°C
53
J/m
ASTM D 256
Izod Impact, Reverse Notched, 3.2 mm
1335
J/m
ASTM D 256
Gardner(加德纳冲击强度), 23°C
36
J
ASTM D 3029
THERMAL/热性能
Value/值 Unit/单位 Standard/标准
Vicat Softening Temp, Rate / 维卡软化温度,等级 B/50
218
°C
ASTM D 1525
HDT(热变形温度), 0.45 MPa, 6.4 mm, unannealed (未退火)
210
°C
ASTM D 648
HDT(热变形温度), 1.82 MPa, 6.4 mm, unannealed (未退火)
201
°C
ASTM D 648
CTE(线形膨胀系数), -20°C to 150°C, flow(流动)
5.58E-05
1/°C
ASTM E 831
CTE(线形膨胀系数), -20°C to 150°C, xflow(横向)
5.4E-05
1/°C
ASTM E 831
Thermal Conductivity / 导热系数
0.22
W/m-°C
ASTM C 177
Relative Temp Index, Elec / 相对热指数, 电性能
170
°C
UL 746B
Relative Temp Index, Mech w/impact / 相对热指数,机械冲击性能
170
°C
UL 746B
Relative Temp Index, Mech w/o impact / 相对热指数,非机械冲击性能
170
°C
UL 746B
PHYSICAL/物理性能
Value/值 Unit/单位 Standard/标准
Specific Gravity / 比重
1.27
–
ASTM D 792
Water Absorption / 吸水率, 24 hours
0.25
%
ASTM D 570
Water Absorption,equilibrium / 吸水率,平衡, 23C
1.25
%
ASTM D 570
Mold Shrinkage / 收缩率, flow(流动), 3.2 mm
0.5 – 0.7
%
SABIC Method
Melt Flow Rate / 熔流率,, 337°C/6.6 kgf
9
g/10 min
ASTM D 1238
Poisson’s Ratio
0.3
–
ASTM D 638
ELECTRICAL/电气性能
Value/值 Unit/单位 Standard/标准
Volume Resistivity / 体积电阻率
1.E+17
Ohm-cm
ASTM D 257
Dielectric Strength, in air / 介电强度,空气中, 1.6 mm
32.7
kV/mm
ASTM D 149
Dielectric Strength, in oil / 耐电强度,在油中, 1.6 mm
27.9
kV/mm
ASTM D 149
Dielectric Strength, in oil / 耐电强度,在油中, 3.2 mm
19.6
kV/mm
ASTM D 149
Relative Permittivity / 相对介电常数, 100 Hz
3.15
–
ASTM D 150
Relative Permittivity / 相对介电常数, 1 kHz
3.15
–
ASTM D 150
Dissipation Factor / 耗散因素, 100 Hz
0.0015
–
ASTM D 150
Dissipation Factor / 耗散因素, 1 kHz
0.0012
–
ASTM D 150
Dissipation Factor / 耗散因素, 2450 MHz
0.0025
–
ASTM D 150
Arc Resistance, Tungsten / 耐电弧性 {PLC}
5
PLC Code
ASTM D 495
Hot Wire Ignition / 热丝引燃 {PLC)
1
PLC Code
UL 746A
High Voltage Arc Track Rate / 高电压电弧起痕速率 {PLC}
2
PLC Code
UL 746A
High Ampere Arc Ign, surface / 高电流电弧引燃,表面 {PLC}
3
PLC Code
UL 746A
Comparative Tracking Index / 相比耐漏电起痕指数 (UL) {PLC}
4
PLC Code
UL 746A
FLAME CHARACTERISTICS/火焰特性
Value/值 Unit/单位 Standard/标准
CSA (See File for complete listing)
LS88480
File No.
CSA LISTED