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  • Torlon PAI Sheet Rod highest strength and stiffness of thermoplastic
Torlon PAI (Polyamide-imide) represents the peak of performance among melt-processable thermoplastics. This material retains the highest strength and stiffness of any thermoplastic at glass transmition temperature 282° C.
Rod Φ   2mm-500mm
Sheet thickness 1mm-200mm
MOQ 1 piece
Customization  Available
Leadtime Immediately

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Torlon PAI Sheet Rod highest strength and stiffness of thermoplastic
   
Description  


Introduction
Torlon PAI (Polyamide-imide) represents the peak of performance among melt-processable thermoplastics. This material retains the highest strength and stiffness of any thermoplastic at glass transmition temperature 282° C. It offers exceptional resistance to wear, creep, and a wide array of chemicals. Torlon components maintain their properties over long periods under extreme conditions, including high load and elevated temperatures. Its excellent electrical insulation properties make it suitable for high-performance electrical components. Typically supplied in shapes like rods for machining, it is indispensable for the most demanding applications in aerospace, semiconductor manufacturing, and industrial automation, where it functions as a high-performance bearing, seal, or structural components
Key features
Highest strength/stiffness up to 282°C
Exceptional wear/abrasion resistance
Excellent creep resistance
Outstanding chemical resistance
Good electrical insulation
Inherent flame retardancy (UL94 V-0)
Dimensional stability, Low CTE
Typical application
hrust washers, spline liners, bushings, bearings
High-performance connectors, switches, relays
Semiconductor molding compounds & fixtures
Aerospace & automotive structural components
Seals, valves, piston rings in compressors
 Industrial machinery wear components
  

  

                    
● Continous working temperature 260° C, ● Glass transmition temperature 282° C                                                                                                                                                                                                                                                     
 
 
 

 
● Very high strength and toughness,
● High creep resistance and low coefficient
  of linear thermal expansion, which keeps
  dimesion stable and accurate.
     

 
● Inherent flame retardant: UL94 V-0
 
 
 

 
Applications where high wear resistance
 is required, such as:

● Unlubricated bearings,
● seals,
● bearing spacers
 reciprocating compressor parts                                                                                                                                                                             
 
 
 

 
● Strong and broad chemical attack
   resistance at high tempera ture 
 
 
 
  ● Processable and cut-able to any size 
Thickness of sheet
1MM    2MM     3MM  4MM    5MM 6MM 8MM
10MM 12MM 15MM 20MM 25MM 30MM 25MM
40MM 50MM 60MM 70MM 80MM ......... 200MM
Diameter of rod
Φ2MM Φ3MM Φ4MM Φ5MM Φ6MM Φ8MM Φ10MM
Φ12MM Φ15MM Φ20MM Φ25MM Φ30MM Φ35MM Φ40MM
Φ45MM Φ50MM Φ55MM Φ60MM 65MM .......... Φ200MM
   
     
 
Grades available:
 
● nature
 
● glass fiber reinforced
 
PTFE and graphite filled

TORLON 4203 PAI (Color-Tawny): Nature 
Highest toughness and impact  strength in PAI.Due to its inherent  high temperature resistance, dimensional stability and good Torlon 4203 PAI is  commonly  used  in  manufacture   of  precision  parts for  high-tech equipment.  Moreover, due to its good electrical insulation,  it has been widely used in the field of electrical components.

TORLON 4301 PAI (Dark green-black):PTFE /graphite filled
Filled with PTFE and graphite, compared with the unfilled, it has better wear resistance and low friction coefficient. TORLON 4301PAI also shows excellent dimensional stability in a wide temperature range. This grade of material is mostly used in occasions with high wear resistance requirements, such as non-lubricated bearings, seals, bearing isolation rings and reciprocating compressor parts.

TORLON 5030 PAI (Dark green): Glass fiber reinforced
Filled with 30% glass fiber reinforcement, it exhibit good rigidity,strength and creep resistance compared to TORLON 4203 PAI.It is very suitable for the manufacture of structural parts and supports work for long time at high  temperatures,  because of  the dimensional  stability exhibited  by  the TORLON 5030 PAI at 250 °C, it is very common for precision parts such as the electronics andsemiconductor industries.  
       
 
 
 

  ● Parts and components processing
  service according to artwork, fast and
   accruate.

 
     

  ● Bearings, seals, bearing spacers and
   reciprocating compressor parts.


● Electronics and semi-conductor industries

● aircraft parts, reciprocating compressor
  impellers, bearing isolation rings, jet
  engine combustion system parts; chip
  sets and sockets


 
     

   
     


 
   
 
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