Kying ASA is made of two layers of Aramid paper with one layer of Polyphenylene Sulfide (PPS) Film. It is widely used for slot-to-slot, phase-to-phase and turn-to-turn insulation in drive motors of new energy vehicles, especially in oil-cooled drive motors and the applications requiring water resistance.
Excellent Oil Resistance, Hydrolysis Resistance and Chemical Resistance
Excellent Temperature Resistance And Mechanical Properties
Excellent Tear Strength and Dielectric Strength of Polyphenylene Sulfide Films
Insulation Class H
| NO | Properties | Unit | Values | |||
| 1 | Thickness | um | 170 | 200 | 230 | |
| 2 | Thickness Tolerance | mm | ±20 | ±30 | ±30 | |
| 3 | Density | g/m^2 | 180 | 210 | 255 | |
| 4 | Density Tolerance | g/m^2 | ±20 | ±25 | ±30 | |
| 5 | PPS Film Thickness | um | 50 | 75 | 115 | |
| 6 | Tensile Strength | MD | N/10mm | ≥180 | ≥200 | ≥230 |
| 7 | TD | ≥120 | ≥140 | ≥150 | ||
| 8 | Elongation | MD | % | ≥20 | ≥20 | ≥20 |
| 9 | TD | ≥20 | ≥20 | ≥20 | ||
| 10 | Breakdown Voltage | KV | ≥8 | ≥9 | ≥11 | |
| 11 | Bonding (200±2C 10min) | No Delamination, No Blister, No Resin Flow | ||||
| 12 | Surface | Smooth surface, no bubble wrinkles and other defects | ||||
Width：500mm-1000mm
Core ID：76mm(3"); Core materials:Paper or plastic
Packaging: Carton and Pallets
1. Store in a dry and clean room at room temperature.
2. Keep away from fire, heating and direct sunlight.
3. The storage period is 12 months. If the storage period is exceeded, it can still be used when passing the test according to the technical standards.
