Permanent Antistatic Additive D-1808 is a polyether-polyamide copolymer-type permanent antistatic additive designed for ABS or PC/ABS alloys. After adding D-1808, the surface resistivity of ABS or PC/ABS alloys can be reduced to 10⁸–10⁹ Ω, providing permanent antistatic performance.Application Method
D-1808 is a typical thermoplastic elastomer. When used as a permanent antistatic additive, it is suitable for processing methods such as extrusion, injection molding, and coating. The product is vacuum-packed and can be used directly after opening. Any unused pellets remaining after opening should be dried at approximately 100°C for 3–4 hours before subsequent use.
Products modified and pelletized with D-1808 should be dried at approximately 100°C for 3–4 hours before further processing.
| Performance Parameter | Test Standard | Unit | Typical Value |
|---|---|---|---|
| Surface Resistivity (23°C, 50% RH, 24 h) | GB/T 1410 | Ω | 10⁶ |
| Density | GB/T 1033.1-2008 | g/cm³ | 1.14 |
| Melting Point | ISO 11357-3:2011 | °C | 185 |
| Tensile Strength | GB/T 38273.1-2019 | MPa | 26 |
| Elongation at Break | GB/T 38273.1-2019 | % | 1500 |
| Shore Hardness | GB/T 2411 | D | 35 |
| Color | — | — | Milky Yellow |
| Form | — | — | Pellets |
| Packaging | — | — | 20 kg Vacuum Packaging |
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