A - Pl Polyimide is high temperature resistance and wear resistance synthetic polymer. It is high performance engineering plastic with many properties. Its processing profiles are (sheets, bars, pipes, etc.) and finished parts, mainly used in the manufacture of gaskets, Bearings, valve seats, seals, transmission parts, insulation parts and other parts are widely used in aerospace, military, electronic and electrical devices, chip semi conductors, auto-mobiles, precision instruments, industrial robots, plasma cutting and other fields.
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Polyimide RodsWe offer high-quality Polyimide Rods to our esteemed customers. Known for its exceptional thermal stability, excellent electrical insulation properties, and outstanding chemical resistance. Polyimideread more -
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![A-PI -350-21 15% Graphite Modified Polyimide]()
A-PI -350-21 15% Graphite Modified PolyimideWe offer high-quality A-PI -350-21 15% Graphite Modified Polyimide to our esteemed customers. Known for its exceptional thermal stability, excellent electrical insulation properties, and outstandingread more -
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![A- PI-F Electrically Modified Polyimide]()
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A-PI -380 Base Polyimide ResinWe offer high-quality A-PI -380 Base Polyimide Resin to our esteemed customers. Known for its exceptional thermal stability, excellent electrical insulation properties, and outstanding chemicalread more
It's a high-performance plastic with many properties, including:
Heat resistance
Polyimides are known for their high heat resistance and are used in applications such as fuel cells and displays.
Chemical resistance
Polyimides are resistant to a wide range of chemicals, including acids, bases, organic solvents, UV radiation and weathering.
Mechanical properties
Polyimides have excellent mechanical properties and can be used in automotive plastics, films, and insulation coatings.
Insulative features
Polyimides are attractive for their insulative features.
Polyimides can be either thermosetting or thermoplastic:
Thermosetting polyimide
Has a high glass transition temperature (Tg) and is used for coatings and film substrates.
Thermoplastic polyimide
Has a Tg between 200 and 300°C and can be easily molded into different shapes.
Resistance high temperature
The long-term use temperature can reach 290℃ and the short-term use temperature can reach 480℃.
Resistance hot Change shape
lt will not melt or soften at high temperatures and can withstand higher loads.
Absolutely edge
Dielectric strength is higher than 20 KV/mm.
Resistance grind damage
The PV critical value under non-lubricated conditions is more than 10 times that of general engineering plastics and can withstand strong shaking abrasion and impact wear.
Resistance
Lubricating oil and solvent resistance, Plasma and radiation resistance andExcellent machining performance.
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Production name |
Main models |
Advantages |
Main applications |
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Polyimide, Resins, Profiles, Parts |
A-PI-L8 |
Good heat resistance, High insulation, High Mechanical strength, Good machining performance |
Insulation gasket / Insulation parts / Valve seat / Slider / Separation Claw / Ejector Pin |
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A-PI-380 |
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A-PI-350-A |
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A-PI-330 |
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Filler modification, Polyimide, Resins, Parts |
A-PI-350-21 |
Good heat resistance, Excellent Friction, Machining properties |
Thrust washer / Valve seat / Bearing / Sleeve / Piston rings |
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A-PI-5050 |
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Polyimide, Functional Materials |
A-PI-F |
The resistance range of the material is adjustable Good machining performance |
Antistatic parts / Conductive parts |
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A-PI-D |
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PTFE compound, Polyimide resin |
A-PI-31 |
The powder particle size is uniform, there are many kinds of optional particle size, excellent dispersibility |
Very small addition amount can significantly improve PTFE Wear resistance, temperature resistance and creep resistance |
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PTFE and graphite composite, Modified polyimide resin |
A-PI-211 |
High temperature resistance, Good mechanical properties, Excellent wear resistance |
Rotary dynamic seal gasket / Static seal base / Oil-free bushings and other parts |
We're well-known as one of the leading polyimide manufacturers and suppliers in China. Please rest assured to wholesale cheap polyimide from our factory. Good service and quality products are available.
Titanium Collars, Plugging Balls, Model B Hinged Bolted Stop Collar