Tarflen® SM-K25

Category: PTFE , Polytetrafluoroethylene
Manufacturer: Grupa Azoty S.A.
Trademark: Tarflen®
Fillers: -
Ports: Qinzhou, Shekou, Shanghai, Ningbo
Delivery Terms FOB, CIF, DAP, DAT, DDP
PDF: eqgvRW_Tarflen-SM-K25.pdf
PRICE: ​Order Products​ email   sales@su-jiao.com
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Message
Tarflen®SM-K25 is a polytetrafluoroethylene (PTFE) material, which contains 25% coke filler. This product is available in North America, Africa and the Middle East, Latin America, Europe or Asia Pacific,.

Tarflen®The main features of the SM-K25 are:
  • Flame Retardant
  • high hardness
  • Creep resistance
  • good weather resistance
  • chemical resistance

Typical application areas include:
  • engineering/industrial accessories
  • application of coating
  • Wire and cable
  • Sealing applications
  • Hose
General Information
Filler / Reinforcement
  • Coke filler, 25% filler by weight
Features
  • Low friction coefficient
  • Moisture proof
  • Good creep resistance
  • Good chemical resistance
  • Good wear resistance
  • Good weather resistance
  • High hardness
  • Flame retardancy
Uses
  • Cable sheath
  • Washer
  • Valve/valve components
  • Pipe
  • Piping system
  • Seals
  • Accessories
  • Coating application
  • Fabric coating
Forms
  • Particle
PhysicalNominal ValueUnitTest Method
Density 2.11g/cm³ISO 1183
Molding Shrinkage ISO 294-4
    Vertical flow direction 2.0 - 3.5%ISO 294-4
    Flow direction 3.0%ISO 294-4
MechanicalNominal ValueUnitTest Method
Tensile Stress (Yield)12.0MPaISO 527-2
Tensile Strain (Break)100%ISO 527-2
ThermalNominal ValueUnitTest Method
Linear thermal expansion coefficient ISO 11359-2
    Flow : 23 to 100°C 1.2E-4cm/cm/°CISO 11359-2
    Lateral : 23 to 100°C 7.0E-5cm/cm/°CISO 11359-2
Extrusion instructions
Molding Pressure: 40 to 60 MpaMolding Temperature: 370 °C
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