公司信息及水印
牌号简介 About |
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MEGOLON™ S530是一种热塑性、无卤、阻燃的护套化合物,具有很好的柔韧性和较低的杨氏模量。它是专门为电信电缆应用开发的,具有高氧指数和增强的防火性能。 MEGOLON™ S530 is a thermoplastic, halogen free, fire retardant sheathing compound possessing very good flexibility and a low Young's Modulus. It has been specifically developed for telecommunication cable applications and exhibits a high oxygen index and enhanced fire test performance. |
技术参数 Technical Data | |||
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物理性能 PHYSICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
密度 Density |
1.58 | g/cm³ | ASTM D792 |
熔体质量流动速率 Melt Flow Rate |
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150℃,21.6kg 150℃,21.6kg |
1.5 | g/10min | ISO 1133 |
门尼粘度 Mooney viscosity |
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ML 1+4,140℃ ML 1+4,140℃ |
50 | MU | ASTM D1646 |
机械性能 MECHANICAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
邵氏硬度 Shore hardness |
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邵氏 D Shaw's D |
45 | ASTM D2240 | |
拉伸强度 tensile strength |
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-- -- 2 |
14.5 | MPa | IEC 60811-1-2 |
-- -- |
MPa | IEC 60811-1-1 | |
拉伸应变 Tensile strain |
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断裂 fracture 2 |
% | IEC 60811-1-2 | |
断裂 fracture |
% | IEC 60811-1-1 | |
拉伸应变 Tensile strain |
|||
断裂,4 hr,在IRM 902油中,70℃ Fracture, 4 hours, in IRM 902 oil, 70 ℃ |
% | ||
断裂,4 hr,在SAE 20油中,70℃ Fracture, 4 hr, in SAE 20 oil, 70 ℃ |
% | ||
断裂,7 days,在IRM 902油中,23℃ Fracture, 7 days, in IRM 902 oil, 23 ℃ |
% | ||
断裂,7 days,在IRM 903油中,23℃ Fracture, 7 days, in IRM 903 oil, 23 ℃ |
% | ||
拉伸强度 tensile strength |
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after 4 hours,in IRM 902 Oil:70℃ after 4 hours,in IRM 902 Oil:70℃ |
MPa | ||
after 4 hours,in SAE 20 Oil:70℃ after 4 hours,in SAE 20 Oil:70℃ |
MPa | ||
after 7 days,in IRM 902 Oil:23℃ after 7 days,in IRM 902 Oil:23℃ |
MPa | ||
after 7 days,in IRM 903 Oil:23℃ after 7 days,in IRM 903 Oil:23℃ |
MPa | ||
弹性体 elastic body |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
撕裂强度 tear strength |
kN/m | BS 6469 99.1 | |
热性能 THERMAL |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
低温伸长率 Low temperature elongation |
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-25℃ -25℃ |
% | IEC 60811-1-4 | |
低温冲击 Low temperature shock |
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-25℃ -25℃ |
IEC 60811-1-4 | ||
Hot Deformation(90℃) Hot Deformation(90℃) |
% | BS 6469 99.1 | |
热压试验 Hot press test |
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80℃ 80℃ |
% | IEC 60811-3-1 | |
老化性能 Aging performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
拉伸强度的变化率 在空气中(100℃,168 hr) The rate of change in tensile strength in air (100 ℃, 168 hr) |
% | ||
Change in Tensile Strain at Break in Air(100℃,168 hr) Change in Tensile Strain at Break in Air(100℃,168 hr) |
% | ||
拉伸强度的变化率 The rate of change in tensile strength |
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23℃,168 hr,in IRM 902 Oil 23℃,168 hr,in IRM 902 Oil |
% | ||
23℃,168 hr,in IRM 903 Oil 23℃,168 hr,in IRM 903 Oil |
% | ||
70℃,4 hr,in IRM 902 Oil 70℃,4 hr,in IRM 902 Oil |
% | ||
70℃,4 hr,in SAE 20 Oil 70℃,4 hr,in SAE 20 Oil |
% | ||
断裂时拉伸应力变化 Changes in tensile stress during fracture |
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23℃,168 hr,in IRM 902 Oil 23℃,168 hr,in IRM 902 Oil |
% | ||
23℃,168 hr,in IRM 903 Oil 23℃,168 hr,in IRM 903 Oil |
% | ||
70℃,4 hr,in IRM 902 Oil 70℃,4 hr,in IRM 902 Oil |
% | ||
70℃,4 hr,in SAE 20 Oil 70℃,4 hr,in SAE 20 Oil |
% | ||
体积变化 Volume change |
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23℃,168 hr,in IRM 902 Oil 23℃,168 hr,in IRM 902 Oil |
% | ||
23℃,168 hr,in IRM 903 Oil 23℃,168 hr,in IRM 903 Oil |
% | ||
70℃,4 hr,in IRM 902 Oil 70℃,4 hr,in IRM 902 Oil |
% | ||
电气性能 Electrical performance |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
介电常数 Dielectric constant |
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50 Hz 50 Hz |
ASTM D150 | ||
耗散因数 Dissipation factor |
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50 Hz 50 Hz |
ASTM D150 | ||
绝缘电阻 insulation resistance |
BS 6469 99.2 | ||
20℃ 20℃ |
ohms·cm | BS 6469 99.2 | |
after 12 hours immersion in water:20℃ after 12 hours immersion in water:20℃ |
ohms·cm | BS 6469 99.2 | |
阻燃性能 FLAME CHARACTERISTICS |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
极限氧指数 Extreme oxygen index |
% | ISO 4589-2 | |
酸性气体排放传导性 Conductivity of acidic gas emissions |
µS/cm | IEC 60754-2 | |
酸性气体排放 pH Acid gas emission pH |
IEC 60754-2 | ||
可燃性温度指数 Flammability temperature index |
℃ | ISO 4589-3 | |
烟雾密度 Smoke density |
ASTM E662 | ||
Flaming mode Flaming mode 3 |
Ds | ASTM E662 | |
非燃烧模式 Non combustion mode 4 |
Ds | ASTM E662 | |
毒性 toxicity |
NES 713 | ||
补充信息 Supplementary information |
额定值 Nominal Value |
单位 Units |
测试方法 Test Method |
Halogen Acid Gas Evolution Halogen Acid Gas Evolution |
% | IEC 60754-1 | |
耐臭氧性 Ozone resistance |
ASTM D470 |
备注 |
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1 一般属性:这些不能被视为规格。 |
2 after 7 days at 100°C |
3 Time to maximum: 11 minutes |
4 Time to maximum: 12 minutes |
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