产品描述

NORYL PPO EXNL0337物性表

Noryl* EXNL0337 is an unfilled, injection moldable modified polyphenylene ether resin.. Designed for high heat resistance and thin wall FR performance, this resin delivers a UL94 V0 rating at 0.8 mm and is also halogen free according to VDE/DIN 472 part 815. Noryl EXNL0337 has a HDT > of 120 deg C, pass the GWIT 775 deg C @ 1, 2 and 3 mm, has the CTI value of 250 V and may be an excellent material candidate for unattended appliances components, where IEC 60335 applies

TYPICAL PROPERTIES (1)
MECHANICAL机械性能
Value Unit Standard
Tensile Stress, yield 50 mm/min / 抗张程度,屈服, 50 mm/min
77
MPa
ISO 527
Tensile Stress, break, 50 mm/min / 抗张程度,断裂,50mm/min
67
MPa
ISO 527
Tensile Strain, yield, 50 mm/min / 拉伸伸长,屈服,,50mm/min
4.7
%
ISO 527
Tensile Strain, break, 50 mm/min / 拉伸伸长,断裂,50mm/min
4.8
%
ISO 527
Tensile Modulus, 1 mm/min / 拉伸模量,1 mm/min
2720
MPa
ISO 527
Flexural Stress, yield, 2 mm/min / 弯曲强度,屈服,2 mm/min
115
MPa
ISO 178
Flexural Modulus, 2 mm/min / 弯曲模量,2 mm/min
2840
MPa
ISO 178
IMPACT
Value Unit Standard
Izod IMPACT, notched 80*10*4 +23°C / 悬壁梁缺口冲击强度,80*10*4 +23°C
7
kJ/m2
ISO 180/1A
THERMAL
Value Unit Standard
Vicat Softening Temp, Rate B/120 / 维卡软化温度,B级/120
147
°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
121
°C
ISO 75/Af
PHYSICAL
Value Unit Standard
Density/密度
1.1
g/cm3
ISO 1183
Melt Volume Rate, MVR at 220°C/5.0 kg
12
cm3/10 min
ISO 1133
ELECTRICAL
Value Unit Standard
Comparative Tracking Index / 漏电起痕指数
250
V
IEC 60112
FLAME CHARACTERISTICS
Value Unit Standard
UL Compliant, 94V-0 Flame Class Rating (3)(4)
0.8
mm
UL 94 by GE
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:02/07/2008
Processing
Parameter
Injection Molding
Value Unit
Drying Temperature / 干燥温度
110 – 120
°C
Drying Time / 干燥时间
2 – 3
hrs
Melt Temperature / 熔体温度
300 – 320
°C
Nozzle Temperature / 注嘴温度
280 – 300
°C
Front – Zone 3 Temperature / 前区3温度
300 – 320
°C
Middle – Zone 2 Temperature / 中区2温度
280 – 300
°C
Rear – Zone 1 Temperature / 后区1温度
260 – 280
°C
Hopper Temperature / 料筒温度
80 – 100
°C
Mold Temperature / 模具温度
100 – 130
°C
Source GMD, la st updated:02/07/2008