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TYRPI502 Polyimide rods/sheets
With high-performance polyimide resin (including powder and liquid) as the matrix, it is endowed with excellent performance of high temperature resistance (350-380℃ for a long time/400℃ for a short time) and low temperature resistance (-240℃ for normal use), and does not melt or soften at high temperature. Adding carbon fiber or glass fiber improves wear resistance (PV value is 10 times that of ordinary plastic under non-lubricated conditions) and mechanical strength, and may contain solid lubricants such as molybdenum disulfide/graphite/polytetrafluoroethylene to optimize friction performance.
Category:
Key words:
high temperature thermal insulation panel
high temperature ceramic insulation board
high temperature insulation sheet
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Product Composition
With high-performance polyimide resin (including powder and liquid) as the matrix, it is endowed with excellent performance of high temperature resistance (350-380℃ for a long time/400℃ for a short time) and low temperature resistance (-240℃ for normal use), and does not melt or soften at high temperature. Adding carbon fiber or glass fiber improves wear resistance (PV value is 10 times that of ordinary plastic under non-lubricated conditions) and mechanical strength, and may contain solid lubricants such as molybdenum disulfide/graphite/polytetrafluoroethylene to optimize friction performance.
Product Specifications
PI rod finished product specifications Diameter: 6-50mm Length: 200/300/505mm
PI sheet finished product specifications: length * width 200*150mm/300*160mm/300*300mm/505*200mm thickness 3-50mm
Performance Characteristics
1. High temperature resistance: long-term use temperature 350-380℃, short-term use temperature 400℃. Low temperature resistance: (-240℃) can still be used normally.
2. Wear resistance: PV critical value under non-lubricated conditions is more than 10 times that of general engineering plastics, and can resist strong shaking wear and impact wear. Heat deformation resistance: will not melt/soften at high temperature and can withstand higher loads.
3. Insulation resistance: insulation strength is higher than 20kV/mm. Chemical resistance: resistance to lubricating oil, solvents, plasma, and radiation. Excellent mechanical processing performance, pure resin body without additives.Advantages
1. Stable in ultra-wide temperature range
High temperature: long-term 350-380℃ (instantaneous 400℃) without softening, high load resistance
Low temperature: -240℃ anti-brittle cracking, suitable for deep cold
2. Extreme wear-resistant self-lubricating
PV value is 10 times more than ordinary plastics, with built-in self-lubricating components (such as MoS₂/graphite)
Impact wear resistance, extending the life of high-friction parts
3. Electrical safety guarantee
Insulation strength>20kV/mm, plasma/radiation resistance
Anti-leakage aging (applicable to semiconductors/nuclear power)
4. All-dimensional chemical corrosion resistance
Anti-oil agent/solvent/corrosive gas (such as ozone)
Pure resin zero precipitation, meeting semiconductor-level cleanliness
5. Lightweight precision processing
No fiber addition, free molding by turning/milling/drilling
Lower density than metal, a weapon for aerospace weight reduction
Application Fields
1. Mold insulation: used as insulation board in injection molds and die-casting molds to reduce heat transfer, improve mold temperature uniformity, and reduce product deformation.
2. Semiconductor manufacturing: used for insulating parts in plasma etcher and CVD equipment, which need to withstand plasma bombardment and corrosive gases.
3. Aerospace: provide thermal insulation protection in motors, controllers and other equipment in aircraft, rockets and other spacecraft.
4. Industrial automation: provide wear-resistant and self-lubricating properties in industrial robot joints and transmission parts.
5. New energy batteries: used as battery insulation materials to prevent thermal runaway from spreading
FAQ
Is there a discount for purchase?
Is there a discount for purchase?
Yes! We offer preferential prices based on the order quantity. Please contact our business staff for details on the specific discount. We will provide you with the most favorable plan based on your order quantity!
What if there is a color difference between the actual product and the picture?
What if there is a color difference between the actual product and the picture?
All our products are taken from real objects. However, due to factors such as shooting environment, light, and differences in parameter settings of different display devices, there may be slight color differences between the pictures and the actual products you receive. Please refer to the actual product received for the product color.
How is the product packaged?
How is the product packaged?
Conventional packaging is pallets for plates, wooden boxes for bars, cartons for processed parts or according to customer requirements.
How long does it usually take to deliver?
How long does it usually take to deliver?
Generally, our standard delivery cycle is 7 to 30 days after receiving the deposit to confirm the order. Please note that the exact time may vary depending on the specific product model you ordered, the complexity of the process, and the quantity ordered. For customized products or large-volume orders, we will provide a more precise delivery schedule when confirming the order.
How does your company ensure product quality?
How does your company ensure product quality?
Product quality is our primary concern. We have established a complete quality control system that runs through the entire process of raw material procurement, production process and final product inspection. We adopt strict standards and ensure that every product delivered to customers meets requirements and standards through methods such as ISO9001 certification and multiple quality inspection processes.
Can you cut or engrave it into the shape we want?
Can you cut or engrave it into the shape we want?
Yes. We have large cutting machines and engraving machines that can be customized.
Certificate Honor
Certificate of High-tech Enterprise
Well-known brand in Guangdong
Specialized, refined, distinctive and innovative small and medium-sized enterprises
Advanced enterprise in insulating materials
Quality and Integrity AAA
First-level inquiry management service
Corporate Atlas
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Company Headquarters
NO.2 Longxian Road, Xinsheng Community, Longgang Street, Longgang District, Shenzhen, Guangdong, China
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