Insulation Material Phenolic Moulding Compound is precisely processed by our highly experienced experts utilizing the best grade chemical compounds and innovative processing technology. Offered array is extensively is used in production of insulation structures of low-voltage electric and electrical and appliance application. Our affording good electric characteristics and heat resistance; is suitable for compression molding. Provided Insulation Material Phenolic Moulding Compound is available in different packaging options as per the needs of our prestigious clients.
Technical Specifications
Unit | Standard | Indetexes |
|
Appearance | / | ZY/ZY .01-2015 | OK |
Density | g/cm3 | GB/T 1033. 1 | 1.79 |
Dsic Flow | Cm | ZY/ZY .01-2015 | 17 |
Flexural strength | MPA | GB/T 9341 | 220 |
impact strength(unnotchecd) | Kj/m2 | GB/T 1043.1 | 12 |
Volume resistivity | Ω.cm | GB/T 1410 | 1.0×1013 |
(Tf1.8Mpa) | oC | GB/T 1634.2 | 270 |
Moulding shrinkage | % | JB/T6542 | 0.1 |
Water absorption | % | GB/T 1034 | 0.1 |
Flame test UL-Subject 94 | UL94 | GB/5169. 16 | V-0 |
Electric strength | Kv/mm | GB/T 1408.1 | 14 |
Molding craft |
|
| compressing, transfer processing |
Compression Processing:
preheating temp. | preheating time | pressure | up mould temp. | down mould temp. | compression temp. | compression speed | pressure keeping time |
90-110ºC | 120-240S | 20-30MPA | 170oC | 160oC | 160-190oC | 5-20S | 120-240S |
After Curing:
150oC | 180oC | 210oC | 230oC |
2hours | 6hours | 8hours | 3 hours |