Unit: PC
Size: N/A
Price:
Performance characteristics
CM260B coil specific insulation powder is a special type of insulation powder designed specifically for the fixation and insulation of electric tool stator and rotor, motor, and automotive motor coils. It is made of high-purity epoxy, microcapsule encapsulated curing agent, toughening agent, and other materials through hot melting, crushing, grading, and magnetic separation. This powder has strong line and circle permeability and mechanical resistance. Suitable for fixing and insulation of coil windings. It is an ideal product to replace binding, paint dripping, energy conservation and environmental protection. It has been replaced by many electric tool enterprises such as Nantong, Yongkang, Shenzhen, and other similar imported products.
Packaging and storage
Packaged in high-quality round paper drums, lined with high-pressure polyethylene bags. 25 kilograms per barrel. Indoor storage, ventilated and dry
Powder material properties | Indicator name | index | Cured Coating Properties | Indicator name | index |
Exterior | Loose, no caking, no impurities | Exterior | smooth, flat | ||
available color | multiple colour | Permeability mm | ≥0.3 | ||
Fineness (through 100 mesh) | ≥95% | Electric strength (KV/mm; room temperature) | ≥30 | ||
Gel time (180℃±2℃)/sec | 30~60 | Impact strengthkg/cm | ≥45 | ||
Horizontal fluidity (180℃±2℃)/mm | 18~22.5 | Volume resistivity (normal)Ω.cm | ≥1014 | ||
Storage period (room temperature) | 6 months | ||||
Coating process | Workpiece preheating temperature | 145℃±5℃ | |||
Curing temperature °C | 150℃±5℃ | ||||
Curing time min | 40±5 |