English
中文
Magnetic ring dedicated insulating powder coating
- Commodity name： Magnetic ring dedicated insulating powder coating
- Product Description
-
Magnetic Ring Powder It is a special insulating and protective product for coating the surface of magnetic rings. It has excellent electrical insulation performance and mechanical and physical properties, strong moisture resistance, corrosion resistance, chemical solvent resistance, high edge coverage, and low stress, etc. It can achieve touch point coating. Environmentally friendly product, can completely replace insulating oil paint, does not contain heavy metals, ultra-low halogen, environmentally friendly and pollution-free.
Application Areas ： Iron silicon aluminum, MPP 、iron powder core, manganese core, nickel core, silicon steel, amorphous, etc. etc. 。
Product Features ：1 、High coating mechanical strength, can meet the winding requirements of different wire diameters; 2 、Good heat dissipation, low temperature rise; 3 、High withstand voltage strength; 4 、Permanent corrosion protection characteristics; 5 、Smooth surface will not cut the enamelled wire; 6 、High edge coverage, suitable for magnetic cores without chamfers; 7 、Suitable for coating processes without hanging points, strong integrity of magnetic core coating, no obvious electrical breakdown weaknesses; 8 、High powder utilization rate, the cost is lower than liquid oil paint can be reduced 30% above costs; 9 、Environmentally friendly, no pollution to the environment.
Technical Parameters ： Powder System ：Modified enhanced Epoxy resin
Density ：1.3 ~1. 5 g/cm ³
200 ℃ Gelation Time 30-100 seconds
Storage Conditions 12 months （Temperature ≤ 30 ℃ ，Relative humidity ≤ 50% ）
Application Parameters : Curing conditions are Fast curing （ 220-230 degrees 90-180 seconds ） and Normal curing （ 180-200 degrees 8-12 minutes ） Two types, the specific curing conditions depend on the performance requirements and equipment conditions of the workpiece 。
Coating Characteristics ：Color ： Green, black, red 、blue, white (color can be customized according to customer requirements)
Recommended Film Thickness ：150 ~ 450 μ m
Leveling effect ：High gloss, smooth
Adhesion ：0 level
Hardness ：>3H
Withstand Voltage ：> 5000V( Film thickness is 200-250 microns)
Edge coverage ：>40%
Edge space stability >130 ℃
Dichloromethane immersion >12h ，no bubbles, no peeling
Product consultation
If you are interested in our products, please leave us a message!
Hot products
Scan the QR code
Contact us
Address: Qichun County, Huanggang City, Hubei Province, China
Li Shizhen Industrial Park, North Huan Road
Tel: 86-13801790539 (Mr. Luo)
Email: tedluo@163.com