

Características del producto:
Dissipates static electricity to protect the normal operation of low-voltage or micro-electronic components.
Prevents the occurrence of electrical sparks and the accumulation of static electricity, which can cause static fires or injuries.
Can be formulated according to customer requirements for conductivity, with a range of 10⁴ to 10¹² ohms (adjustable).
Excellent adhesion, impact resistance, scratch resistance, flexibility, and high hardness.
Conductive powder coatings are functional coatings that, after application and curing on a substrate, can conduct electricity and dissipate electrical charges. They are used for static elimination, electromagnetic shielding, electric heating, and corrosion protection, and have wide applications in modern electronics, construction, transportation, military, and other fields.
Doped conductive powders offer moderate pricing and good conductivity, but with limited color options, primarily available in dark colors or with speckled patterns.
This product is a conductive powder primarily composed of polymers, conductive pigments, conductive fillers, and conductive additives. It offers a variety of colors to meet customer requirements. The conductive mechanism, based on quantum mechanics, involves the mixing (overlap) of molecular orbitals in polymers, which generates charge carriers and exhibits electrical properties. For conjugated chain polymers, intrinsic charge carriers (electrons and holes) are produced, displaying unique electrical properties, photoelectric effects, and light-conducting effects, and can form rectifying junctions.
Parámetros del producto
| Asunto | Indicador de calidad | Método de prueba |
|---|---|---|
| Apariencia | Color uniforme, suelto sin grumos, fluidez del polvo seco 120-140 mm | Visual inspection, excellent dry powder flowability |
| Color | As per customer requirements, consistent with provided samples | Combinación de colorímetro e inspección visual |
| Adhesión | Prueba de corte transversal (ISO 2409. GB/T 9286-1998) | Nivel 0, excelente |
| Resistencia al impacto | Probador de impacto (método de caída de peso) (ISO 6272. GB/T 1732-1993) | Buen rendimiento a 50 kg.cm |
| Flexibilidad | Instrumento de ensayo de flexión (ISO 1519. GB 6742-1986) | 3 mm, excelente flexibilidad |
| Prueba de catación | ISO 1520. GB/T 9753-1993 | Pase a 7 mm |
| Dureza superficial | Dureza del lápiz (lápiz Mitsubishi) (ASTM D3363. GB/T 6739-1996) | Over 2H |
| Resistencia al calor | 150°C durante 24 horas (blanco) | Excelente retención de brillo, diferencia de color < 0.5 |
| Resistencia a la humedad | ISO 6270. GB/T 1740-1979 | Más de 1000 horas |
| Prueba del spray de sal | ISO 7253. GB/T 1771-1991 | Más de 500 horas |

Los campos de aplicación:
Residential gas pipelines
Coal mine gas pipelines
Ventilation duct coatings
Anti-static covers and housings for precision instruments and meters
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