Noryl Resin WCD861A 絕緣材料PPO
PPO 基礎(chǔ)創(chuàng)新塑料(上海) WCD861-111
性能特點：
PPE+TPE，良好的柔韌性，無鹵，阻燃
用途：
絕緣材料，電線電纜應(yīng)用，電纜護套
加工方法：
擠壓層涂法
物性數(shù)據(jù)：
溶指10，硬度86A，脆化溫度<-40℃，熱變形溫度80℃，體積電阻率5.5E+15ohm.cm，加工熔體溫度230-260℃。
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TYPICAL PROPERTIES (1) |
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MECHANICAL |
Value |
Unit |
Standard |
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Tensile Stress, brk, Type I, 50 mm/min |
150 |
kgf/cm2 |
ASTM D 638 |
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Tensile Strain, brk, Type I, 50 mm/min |
100 |
% |
ASTM D 638 |
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Flexural Modulus, 12.5 mm/min, 100 mm span |
1500 |
kgf/cm2 |
ASTM D 790 |
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Hardness, Shore A, 30S reading |
86 |
- |
ASTM D 2240 |
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Tensile Stress, break, 50 mm/min |
14 |
MPa |
ISO 527 |
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Tensile Strain, break, 50 mm/min |
95 |
% |
ISO 527 |
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Flexural Modulus, 12.5 mm/min |
190 |
MPa |
ISO 178 |
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Tear strength |
7 |
N/mm |
ISO 6383 |
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IMPACT |
Value |
Unit |
Standard |
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Brittleness Temperature |
<-40 |
°C |
ASTM D 746 |
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PHYSICAL |
Value |
Unit |
Standard |
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Specific Gravity |
1.1 |
- |
ASTM D 792 |
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Melt Flow Rate, 250°C/5.0 kgf |
10 |
g/10 min |
ASTM D 1238 |
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ELECTRICAL |
Value |
Unit |
Standard |
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Volume Resistivity |
5.5E+15 |
Ohm-cm |
IEC 60093 |
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Dielectric strength in oil, 2.0mm |
23 |
kV/mm |
IEC 60243-1 |
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Relative Permittivity, 1 MHz |
2.8 |
- |
IEC 60250 |
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Dissipation Factor, 50/60 Hz |
0.03 |
- |
IEC 60250 |
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Dissipation Factor, 1 MHz |
0.004 |
- |
IEC 60250 |
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Comparative Tracking Index |
600 |
V |
IEC 60112 |
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Relative Permittivity, 50/60 Hz |
2.9 |
- |
IEC 60250 |
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FLAME CHARACTERISTICS |
Value |
Unit |
Standard |
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UL Recognized, 94V-0 Flame Class Rating (3) |
4 |
mm |
UL 94 |
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Smoke Density on 0.5mm plaque, Non-flame, Ds, max |
101 |
- |
ASTM E 662 |
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Smoke Density on 0.5mm plaque, Flame, Ds, max |
119 |
- |
ASTM E 662 |
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Glow Wire Flammability Index 850°C, passes at |
3 |
mm |
IEC 60695-2-12 |
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Glow Wire Ignitability Temperature, 3.0 mm |
750 |
°C |
IEC 60695-2-13 |
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Oxygen Index (LOI) |
27 |
% |
ISO 4589 |
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WIRE AND CABLE - UL 1581 tested on 2.0mm wire with 0.12mmx20 stranded copper |
Value |
Unit |
Standard |
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Tensile strength @ break |
18 |
MPa |
UL 1581 |
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Tensile elongation @ break |
195 |
% |
UL 1581 |
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Tensile strength @ break after 7days @113°C |
19 |
MPa |
UL 1581 |
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Tensile elongation @ break after 7days @113°C |
135 |
% |
UL 1581 |
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UL temperature rating |
80 |
°C |
UL 1581 |
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Heat Deformation at 100°C/250g |
12 |
% |
UL 1581 |
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VW-1 |
pass |
- |
UL 1581 |
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