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Tarflen® SM-K22G3

Tarflen® SM-K22G3

2018-09-10 09:09:57

  

Tarflen® SM-K22G3      
Polytetrafluoroethylene      
22% Coke; 3.0% Graphite Fiber      
Product Description:      
Tarflen® SM-K22G3 is a Polytetrafluoroethylene (PTFE) material filled with 22% coke and 3.0% graphite fiber. It is available in Africa & Middle East, Asia Pacific, Europe, Latin America, or North America.
       
Important attributes of Tarflen® SM-K22G3 are:    
       
Chemical Resistant      
       
Flame Retardant      
       
Good Weather Resistance      
       
Wear Resistant      
       
       
Typical applications include:      
       
Engineering/Industrial Parts      
       
Coating Applications      
       
Hose/Tubing      
       
Plumbing/Piping/Potable Water      
       
Sealing Applications      
       
General  
Filler / Reinforcement  Coke, 22% Filler by Weight Graphite Fiber, 3.0% Filler by Weight  
Features  Flame Retardant Good Wear Resistance Low Friction
     
Good Chemical Resistance Good Weather Resistance Moisture Barrier
     
Uses  Cable Jacketing Fittings Piping
     
Coating Applications Gaskets Seals
     
Fabric Coatings Hose Valves/Valve Parts
     
Forms  Pellets

 

Physical Nominal Value Unit Test Method
Density 2.11 g/cm³ ISO 1183
Molding Shrinkage 　 　 ISO 294-4
Across Flow  2.0 to 3.5 % 　
Flow  3 % 　
Mechanical Nominal Value Unit Test Method
Tensile Stress (Yield) 14 MPa ISO 527-2
Tensile Strain (Break) 100 % ISO 527-2
Thermal Nominal Value Unit Test Method
CLTE 　 　 ISO 11359-2
Flow : 23 to 100°C 1.20E-04 cm/cm/°C 　
Transverse : 23 to 100°C 7.00E-05 cm/cm/°C 　
Extrusion  
Molding Pressure: 40 to 60 Mpa
Molding Temperature: 370 °C

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