Mica Plate Product Description
Mica plate is a high-performance insulating material made from high-quality mica minerals, specially designed to meet high temperature, high voltage and electrical insulation needs.
The temperature resistance of Mica plate can be as high as 800°C, with extremely low electrical conductivity and excellent dielectric strength.
In addition, Mica plate also has excellent resistance to chemical corrosion and high mechanical strength, high temperature resistance and fire resistance. Mica plate Adapt to harsh industrial environments and are widely used in electric power, electronics, electric heating equipment, aerospace and other fields. Its lightweight properties and ease of processing can help buyers achieve efficient and reliable solutions.
Thickness: 0.2mm, 0.25mm, 0.3mm, …… 50mm.
Size: Sheets of 1000x600mm, 1000x1200mm
Note: The product less than 2.0mm thickness can be formed by stamping. The products larger than 2.0mm shall be processed by turning, milling, drilling and other processes.
0.70 × 600 × 1000 mm Product parameters
| NO. | PROPERTIES | UNIT | Test Value |
| 1 | Thickness | mm | 0.702 |
| 2 | Density | g/cm³ | 2.1 |
| 3 | Persistent heat resistance | °C | 500 |
| 4 | Intermittent heat resistance | °C | 700 |
| 5 | Resin Content | % | 7.8 |
| 6 | Electric strength | KV/mm | 27.8 |
| 7 | Bending strength | N/mm² | 212.2 |
| 8 | Water absorption | % | 0.72 |
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Pack
One pack is 50kg in general. The product is sealed usually with plastic film and packed in carton. The fumigation-free pallet shall be used when exporting. Each pallet contains<1000kg or protected by metal drum.
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company advantage
Hangzhou weshare uses high-quality raw materials: we select high-quality natural mica and synthetic mica to ensure that the products have excellent insulation, high temperature resistance and mechanical strength.
Hangzhou weshare has advanced production technology: cutting-edge production technology and strict quality control are used to ensure that the mica boards meet the highest international standards.
Hangzhou weshare provides certification guarantee: all products come with ISO, RoHS, REACH and other authoritative certifications to ensure compliance with international standards.
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Mica tip
Mica insulation paper is an insulating material commonly used in electrical equipment.
It has many advantages over other insulation materials. Mica insulation paper can withstand high voltage and has good insulation properties. Its insulation performance can still be maintained well in harsh environments such as high temperature and high pressure.
Because it is not easy to burn and can withstand high temperatures, it is suitable for electrical equipment under high temperature conditions. It has excellent chemical stability and will not be corroded by chemicals such as oil and water. Therefore, it can be widely used in various chemical equipment. It has a simple structure and mature manufacturing process, so it has a high degree of reliability and stability. Can work for years without needing to be replaced.
FAQ
1/How is the electrical insulation performance of mica plates ensured?
The excellent electrical insulation of mica plates comes from the natural properties of mica itself. At Hangzhou Weshare, we use high-quality mica raw materials and apply specialized processing techniques to ensure high insulation resistance and low dielectric loss in our mica plates.
2/What is the maximum temperature mica plates can withstand?
Mica plates offer outstanding high-temperature resistance, typically remaining stable in environments ranging from 500°C to 1000°C (depending on the specific type and composition of the mica plate). For detailed product specifications, please contact our sales team for a complete parameter sheet. Thanks to the mineral properties of mica, these plates perform reliably in high-temperature applications such as heated equipment and steel furnaces.
3/Do mica plates have sufficient mechanical strength?
Our mica plates are designed with high mechanical strength. By incorporating suitable adhesives and reinforcing materials, they can withstand significant pressure, shear forces, and impacts.
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