Conductive Powder Coating - China

Product Features:

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.

Product Parameters：

Item Quality Indicator Test Method

Appearance Uniform color, loose without lumps, dry powder flowability 120-140 mm Visual inspection, excellent dry powder flowability

Color As per customer requirements, consistent with provided samples Combination of colorimeter and visual inspection

Adhesion Cross-cut test (ISO 2409 - GB/T 9286-1998) 0 level, excellent

Impact Resistance Impact tester (drop weight method) (ISO 6272 - GB/T 1732-1993) Good performance at 50 kg.

cm

Flexibility Bending test instrument (ISO 1519 - GB 6742-1986) 3 mm, excellent flexibility

Cupping Test ISO 1520 - GB/T 9753-1993 Pass at 7 mm

Surface Hardness Pencil hardness (Mitsubishi pencil) (ASTM D3363 - GB/T 6739-1996) Over 2H

Heat Resistance 150°C for 24 hours (white) Excellent gloss retention, color difference < 0.5

Humidity Resistance ISO 6270 - GB/T 1740-1979 Over 1000 hours

Salt Spray Test ISO 7253 - GB/T 1771-1991 Over 500 hours

Company Contact:

• Posted By: Standard International Group (HK) Limited

• Phone: +86-21-64208466-808

• Address: Floor 2, #47 Building, 280 Jiugan Road, Songjiang district, Shanghai, China, Shanghai , Shanghai , China

• Email:

• Website: https://moutainchem.com/

• Business Description: Standard International Group (HK) Limited was founded in 2003 - Over years, Standard Group has established long-term strategic cooperative relations with many well-known industrial chemical manufacturers, such as Sherwin-Williams, LANXESS, Evonik, Covestro, Elementis and so on, thus ensuring that customers can receive consistent high-quality services.
  
  Years of professional accumulation make us not only provide high-quality industrial coating additives, but also medicine Pharmaceutical Intermediates and electronic chemistry.
  
  From the painting plant laboratory first sample testing, middle-testing and final-testing, we adhere to the professional, sincere, enthusiastic and efficient service concept, our technical team always adjust the sample during different testing process until it performs perfect chemical reaction at customer’s paints.