semi-crystalline
Properties
Semi-crystalline, thermoplastic PPS film in amorphous form

General properties:
  • good chemical resistance
  • thermoformable
  • good hydrolysis stability
Physical properties:
  • Density (ISO1183): 1,32 g/cm³
  • Glass transition temperature (ISO11357): 92  °C
  • Melting temperature: 279 °C
Mechanical properties: (sample thickness 50 µm)
  • Tensile strength at 23°C (ISO527): 85 N/mm²
  • Tensile elongation at 23°C (ISO527): 61 %
  • Tensile modulus (ISO527): 2400 N/mm²
Electrical properties:
  • Dielectric strength (IEC243): 180 kV/mm
Thermal properties:
  • Long-term service temperature (UL746B): 220 °C
  • Flammability (UL94): 0/100 VTM/µ
  • Thermal expansion coefficient x 10³, T<Tg: 0,052 1/°K
  • Thermal conductivity x 10² (DIN52612): 24 W/mK


Special form LITE TP-D:
impact modified thermoplastic PPS film in both amorphous and semi-crystalline form

Physical properties:
  • Density (ISO1183): 1,32 g/cm³
  • Glass transition temperature (ISO11357): 90 °C
  • Melting temperature: 285 °C
Mechanical properties: (sample thickness 80 µm)
  • Tensile strength at 23°C (ISO527): 64 N/mm²
  • Tensile elongation at 23°C (ISO527): 130 %
  • Tensile modulus (ISO527): 3050 N/mm²
Electrical properties:
  • Dielectric strength (IEC243): 125 kV/mm


Other special forms:
  • LITE P black
  • LITE TPBN ceramic filled thermoplastic PPS film in both amorphous and semi-crystalline form with increased thermal conductivity.

Typical applications

  • thermoplastic composites (reinforced with carbon fibers and glass fibers )
  • thermoformed insulations