Audited Supplier
Mica Tube
Electrical Appliances
White,Gold
Rigid
Customzied
Mica
20KV~100KV
Customzied
200 200
Customzied
10-1000mm(Customzied)
8-300mm(Customzied)
Muscovite/Phlogopite Mica Tube
High Temperature Resistance
Round
PE Film+Small Carton Box+Wooden(Customzied)
Customized
China
Product Description
Mica tube is a rigid pipe insulation prepared from mica paper or split mica fixed with glue. By using mica paper glued to the sides of the reinforcement material and then processing the roll. It has excellent mechanical strength and electrical properties. Suitable for various electric motors and electrical appliances, electric melting furnaces, etc.
Material advantages of Weshare mica tubes:
We use high-quality mica as the main material. The mica tube products we make have excellent insulation and heat resistance, and are suitable for various high-temperature and strong electric field application environments.
Weshare's exquisite production technology:
The mica tube is processed by mature technology and has high dimensional accuracy. The surface of the mica tube is smooth and flat, ensuring the stability and durability of the product.
Weshare mica tube has various specifications:
We provide a variety of specifications and sizes and support customized production (inner diameter, outer diameter, thickness, raw materials) to meet the needs of different industries
| Item | Unit | Muscovite mica tube | Phlogopite mica tube | Test Procedure | |
| Mica Paper | Muscovite | Phlogopite | |||
| Mica Content | % | ≈85 | ≈85 | IEC 60371-2 | |
| Bond Centent | % | ≈15 | ≈15 | IEC 60371-2 | |
| Density | g/cm3 | 1.6-2.2 | 1.6-2.2 | IEC 60371-2 | |
| Heat Resistance | Continuous Services | ºC | 500 | 700 | |
| Intermittent Services | ºC | 800 | 1000 | ||
| Heat Loss at 500ºC | % | <1 | <1 | IEC 60371-2 | |
| Heat Loss at 700ºC | % | <2 | <2 | IEC 60371-2 | |
| Dielectric Strength | kV/mm | >1.5 | >1.5 | IEC 60243-1 | |
| Insulation Resistance at 23ºC | Ω·cm | 1016 | 1016 | IEC 60243-1 | |
| Flame Resistance | - | UL94 V-0 | UL94 V-0 | UL94 | |
