Insulation Paper
(2)
Ceramic Fiber
(8)
Asbestos Fiber
(13)
Fiberglass
(7)
Mica Products
(13)
Gasket Sheets
(8)
Gaskets
(5)
Irrigation Products
(138)
Garden Nozzles
(1)
Plastic Valves
(13)
PVC Pipe Fittings
(24)
Electric Valve
(4)
| no. | item | value | |
| 1 | mica content | % | ≥55 |
| 2 | organic silica-gel content | % | 5-15 |
| 3 | volatile content | % | ≤1 |
| 4 | tensile strength | N/cm | ≥70 |
| 5 | dielectric strength | KV/mm | ≥10 |
| 6 | insulation resistance | MΩ | ﹥1 |
| 7 | fire-resistant performance | phlogopite mica tape | A(750-800ºC), 90min voltage test 1KV |
| synthetic mica tape | B (950-1000ºC), 90min voltage test 1KV |