Material Comparison
Product Info
Product Name
Brand Name
Usages
Properties
Certificates
Unspecified WEVO-CHEMIE Polyurethanes PD 4431 FL/300 Germany Wefu Chemistry
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
--
Plastic Datasheets
| Supplementary Information | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| operate temperature | -60-125 °C |
| thermosetting | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| Thermosetting components | 按重量计算的混合比 | 100 | |
| 热固性混合粘度4(22°C) | 1700to2100 cP | ||
| 硬化法 | 按重量计算的混合比:11 | ||
| 储存稳定性(22°C) | 10to25 min |
| Uncured Properties | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| density | 22°C5 | 1.20to1.24 g/cm³ | |
| 22°C6 | 1.29to1.31 g/cm³ |
| Cured Properties | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| Volume resistivity | IEC 60093 | 3E+11 ohms·cm | |
| relative permittivity | 50Hz,23°C | IEC 60250 | 7.20 |
| dielectric strength | IEC 60243 | 20 kV/mm | |
| elongation | 断裂 | ISO 527 | 61 % |
| tensile strength | ISO 527 | 1.00 MPa | |
| Shore hardness | ShoreA | ISO 868 | 56to64 |
| flammability | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| UL flame retardant rating | 6.0mm | UL 94 | V-0 |
| physical property | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| Water absorption rate | 饱和,23°C | 0.50 % |
| Thermal performance | Test Condition | Test Method | Germany Wefu Chemistry/WEVO-CHEMIE Polyurethanes PD 4431 FL/300 |
|---|---|---|---|
| Glass Transition Temperature | TMA | -60.0 °C | |
| thermal conductivity | ISO 22007-2 | 0.30 W/m/K |
Contact Us
Get App
Top