产品描述

NORYL PPO EXNL0280物性表

Noryl* EXNL0280 is a glass fiber reinforced, injection moldable modified polyphenylene ether resin. Designed for good dimensional stability and low warpage, this resin also uses non-halogenated FR additives to achieve a V1 UL94 rating at 1.6 mm with a CTI value of 400 V. Noryl EXNL0280 may be an excellent material candidate for application requiring electrically insulating properties, low moisture absorption, low warpage and thin wall flame resistance. Available in limited light grey colors

TYPICAL PROPERTIES (1)
MECHANICAL机械性能
Value Unit Standard
Tensile Stress, yield 5 mm/min / 抗张程度,屈服, 5 mm/min
75
MPa
ISO 527
Tensile Stress, break, 5 mm/min / 抗张程度,断裂,5mm/min
74
MPa
ISO 527
Tensile Strain, yield, 5 mm/min / 拉伸伸长,屈服,5mm/min
3.3
%
ISO 527
Tensile Strain, break, 5 mm/min / 拉伸伸长,断裂,5mm/min
3.6
%
ISO 527
Tensile Modulus, 1 mm/min / 拉伸模量,1 mm/min
3820
MPa
ISO 527
Flexural Stress, yield, 2 mm/min / 弯曲强度,屈服,2 mm/min
123
MPa
ISO 178
Flexural Modulus, 2 mm/min / 弯曲模量,2 mm/min
3570
MPa
ISO 178
IMPACT
Value Unit Standard
Izod Impact, unnotched 80*10*3 +23°C
21
kJ/m2
ISO 180/1U
Izod Impact, unnotched 80*10*4 +23°C
21
kJ/m2
ISO 180/1U
Izod IMPACT, notched 80*10*4 +23°C / 悬壁梁缺口冲击强度,80*10*4 +23°C
na
kJ/m2
ISO 180/1A
Charpy 23°C, Unnotch Edgew 80*10*4 sp=62mm
25
kJ/m2
ISO 179/1eU
THERMAL
Value Unit Standard
Vicat Softening Temp, Rate B/120 / 维卡软化温度,B级/120
152
°C
ISO 306
HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm / 热变形温度,1.8 MPa, 未退火,80*10*4, 64.0 mm 跨距
139
°C
ISO 75/Af
PHYSICAL
Value Unit Standard
Density/密度
1.24
g/cm3
ISO 1183
Melt Volume Rate, MVR at 280°C/10.0 kg
16
cm3/10 min
ISO 1133
ELECTRICAL
Value Unit Standard
Relative Permittivity, 1 MHz / 相对介电常数,1 MHz
2.97
ASTM D 150
Dissipation Factor, 1 MHz / 耗散因素,1 MHz
0.0028
ASTM D 150
High Ampere Arc Ign, surface {PLC} / 高电流电弧引燃,表面{PLC}
0
PLC Code
UL 746A
Relative Permittivity, 1 MHz / 相对介电常数,1 MHz
2.9
IEC 60250
Dissipation Factor, 1 MHz / 耗散因素,1 MHz
0.0028
IEC 60250
Comparative Tracking Index / 漏电起痕指数
400
V
IEC 60112
FLAME CHARACTERISTICS
Value Unit Standard
UL Compliant, 94V-1 Flame Class Rating (3)(4)
1.6
mm
UL 94 by GE
UL Recognized, 94V-1 Flame Class Rating (3) / UL认可,94V-1 阻燃等级(3)
1.5
mm
UL 94
Glow Wire Flammability Index / 灼热丝易燃指数 960°C, passes at
1
mm
IEC 60695-2-12
Glow Wire Ignitability Temperature, 1.0 mm / 热灯丝点火温度, 1.0 mm
775
°C
IEC 60695-2-13
Glow Wire Ignitability Temperature, 2.0 mm
775
°C
IEC 60695-2-13
Glow Wire Ignitability Temperature, 3.0 mm / 热灯丝点火温度, 3.0 mm
775
°C
IEC 60695-2-13
Source GMD, last updated:10/04/2007
Processing
Parameter
Injection Molding
Value Unit
Drying Temperature / 干燥温度
100 – 120
°C
Drying Time / 干燥时间
2 – 3
hrs
Melt Temperature / 熔体温度
280 – 300
°C
Nozzle Temperature / 注嘴温度
260 – 280
°C
Front – Zone 3 Temperature / 前区3温度
280 – 300
°C
Middle – Zone 2 Temperature / 中区2温度
260 – 280
°C
Rear – Zone 1 Temperature / 后区1温度
240 – 260
°C
Hopper Temperature / 料筒温度
60 – 80
°C
Mold Temperature / 模具温度
80 – 120
°C
Source GMD, last updated:10/04/2007