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TECAPET white

PET polyester white

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TECAPET PET polyester from Ensinger is specially formulated to provide improved toughness, and enhanced machinability. This PET polyester also offers excellent sliding and wear properties, and a low coefficent of friction. TECAPET's superior chemical resistance, non staining characteristics, and distinct lack of centerline porosity, makes it a desirable material for a variety of applications especially in the food industry that might involve solvents, cleaning chemicals, or direct food contact.

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Facts

Chemical designation
PET (Polyethylene terephthalate)
Colour
white
Alternative colours available
black
Density
1.36 g/cm3

Main Features

  • very high strength
  • good chemical resistance
  • good weldable and bondable
  • easy to polish
  • good slide and wear properties
  • electrically insulating
  • good machinability
  • high toughness

Target industries

mechanical engineering
energy industry
electronics
automotive industry
food technology

Downloads

Datasheet (PDF)
Product handling (PDF)

Technical details

  • product-technical-detail-collapse-item-0-lvl-1
    Mechanical properties Value Unit Parameter Norm
    Modulus of elasticity
    (tensile test)    		 3100 MPa 1mm/min DIN EN ISO 527-2
    Tensile strength 79 MPa 50mm/min DIN EN ISO 527-2
    Tensile strength at yield 79 MPa 50mm/min DIN EN ISO 527-2
    Elongation at yield (tensile test) 5 % 50mm/min DIN EN ISO 527-2
    Elongation at break (tensile test) 10 % 50mm/min DIN EN ISO 527-2
    Flexural strength 121 MPa 2mm/min, 10 N DIN EN ISO 178
    Modulus of elasticity
    (flexural test)    		 3200 MPa 2mm/min, 10 N DIN EN ISO 178
    Compression modulus 2700 MPa 5mm/min, 10 N EN ISO 604
    Compression strength 19/35/83 MPa 1% / 2% / 5% EN ISO 604
    Impact strength (Charpy) 81 kJ/m2 max. 7,5J DIN EN ISO 179-1eU
    Notched impact strength (Charpy) 4 kJ/m2 max. 7,5J DIN EN ISO 179-1eA
    Shore hardness 84 D DIN EN ISO 868
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Glass transition temperature 81 C DIN EN ISO 11357
    Melting temperature 244 C DIN EN ISO 11357
    Thermal conductivity 0.31 W/(k*m) ISO 22007-4:2008
    Specific heat 1.2 J/(g*K) ISO 22007-4:2008
    Service temperature 170 C short term NN
    Service temperature 110 C long term NN
    Thermal expansion (CLTE) 8 10-5*1/K 23-60°C, long. DIN EN ISO 11359-1;2
    Thermal expansion (CLTE) 10 10-5*1/K 23-100°C, long. DIN EN ISO 11359-1;2
  • product-technical-detail-collapse-item-2-lvl-1
    Electrical properties Value Unit Parameter Norm
    surface resistivity 1014 Ω -
    volume resistivity 1014 Ω*cm -
    Resistance to tracking (CTI) 600 V DIN EN 60112
  • product-technical-detail-collapse-item-3-lvl-1
    Other properties Value Unit Parameter Norm
    Resistance to hot water/ bases - - -
    Flammability (UL94) HB - corresponding to DIN IEC 60695-11-10;
    Resistance to weathering - - NN
    Water absorption 0.02 / 0.03 % 24h / 96h (23°C) DIN EN ISO 62

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