Insulating Powder Coating
Product Features:
High electrical insulation properties, with a large resistance coefficient and low dielectric constant, meeting the requirements for general enameled wire and electronic component encapsulation.
Capable of rapid low-temperature curing and can also utilize residual heat curing (for heat-resistant components).
Excellent adhesion and flexibility, with good moisture resistance, anti-aging properties, thermal stability, flame retardancy, and adjustable color options.
Edge coverage greater than 30%, with a breakdown voltage greater than 40KV/mm.
Resistant to heat, wear, water, acids, alkalis, and salts; the coating is continuous and smooth, with a very dense texture.
For large and heavy components, fluidized bed preheating and residual heat curing are recommended.
Product Parameters：
| Item | Quality Indicator | Test Method |
|---|---|---|
| Appearance | Uniform color, loose without lumps, dry powder flowability 120-140 mm | Visual inspection |
| Color | As per customer requirements | 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 8 mm |
| Surface Hardness | Pencil hardness (Mitsubishi pencil) (ASTM D3363. GB/T 6739-1996) | 1H |
| Electrical Insulation | Breakdown voltage greater than 40KV/mm | Excellent |
| Humidity Resistance | ISO 6270. GB/T 1740-1979 | Over 1000 hours |
| Salt Spray Test | ISO 7253. GB/T 1771-1991 | Over 1000 hours |
Application Fields:
Motor casings
Motor stators and rotors
Instruments
Small transformers
Electronic components
在线联系供应商
Other supplier products
 |
Aerospace & Aviation Powder Coatings-high quality powder coating | Looking for premium powder coatings for aerospace and aviation components? We are a Chinese factory with over 20 years of export experience, suppl... |
 |
Metallic flat high gloss MT-049/98102 | Introduction No. MT-049/98102 Color Metallic color Surface Metallic flat high gloss System Polyester Scope of ap... |
 |
Children’s Toy Powder Coating | Product Features Rich and Diverse Colors: Available in fresh and bright, luxurious and elegant, or vibrant and splendid colors. These coatings har... |
 |
Furniture Powder Coatings-coating powder manufacturer | We are a leading Chinese powder coating factory with over 20 years of export experience, supplying high-quality coatings to furniture manufacturers... |
 |
Waterborne Coatings | Waterborne Hydroxyl Acrylic Resin ProductCode Non-volatile(%) Viscosity(mPa.s) pH Performance Features WZ1041 45 ± 2 500-3... |
Same products
 |
Hot Melt Adhesive for Vacuum Insulation Panels | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Vacuum Insulation Panels Supply & Technical Support Capabilities ... |
 |
Hot Melt Adhesive for Packaging | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Packaging Bond Strength & Durability: Hot melt adhesives provide i... |
 |
Hot Melt Adhesive for Hygiene Products | 卖方: Foshan Rurga New Material Technology Co. ,Ltd | Hot Melt Adhesive for Hygiene Products refers to thermoplastic pressure‑sensitive adhesives ... |
 |
LSAW Steel Pipe & Tube | 卖方: HEBEI TIRICO PIPELINE CO.,LTD | LSAW Steel Pipe & Tube , or Longitudinal Submerged Arc-Welding Pipe (also known as SAWL ... |
 |
Anti-Corrosion Steel Pipe & Tube | 卖方: HEBEI TIRICO PIPELINE CO.,LTD | Anti-Corrosion Steel Pipe & Tube Anti-Corrosion Steel Pipe & Tube What Is an Anti... |
