Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
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Unspecified WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE Germany Wefu Chemistry
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Plastic Datasheets
Supplementary Information | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
operate temperature | -50-165 °C |
thermosetting | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
Thermosetting components | 按重量计算的混合比 | 100 | |
硬化法 | 按重量计算的混合比:14 | ||
储存稳定性(22°C) | 2.0to45 min | ||
热固性混合粘度2(22°C) | 2000to2500 cP |
Uncured Properties | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
density | 22°C4 | 1.62to1.65 g/cm³ | |
22°C3 | 1.20to1.24 g/cm³ |
Cured Properties | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
Volume resistivity | IEC 60093 | 1.9E+14 ohms·cm | |
relative permittivity | 50Hz,23°C | IEC 60250 | 5.70 |
dielectric strength | IEC 60243 | 30 kV/mm | |
elongation | 断裂 | ISO 527 | 40 % |
tensile strength | ISO 527 | 9.00 MPa | |
Shore hardness | ShoreD | ISO 868 | 45to50 |
flammability | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
UL flame retardant rating | 1.60mm | UL 94 | V-0 |
physical property | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
Water absorption rate | 饱和,23°C | 0.60 % |
Thermal performance | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PU 403 FL/300 RE |
---|---|---|---|
Glass Transition Temperature | TMA | -6.00 °C | |
thermal conductivity | ISO 22007-2 | 0.75 W/m/K |
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