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TECAMID 66 MO black

PA 66 with MoS2

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The addition of molybdenum disulphide (MoS2) to PA66 produces a material with improved sliding and friction properties. This is achieved as a result of the additive's structure, and its nucleating effect. This effect also increases the rigidity, hardness and dimensional stability of this filled PA 66. Conversely, the impact strength of the modified polyamide 66 is reduced.

Compliances

Facts

Chemical designation
PA 66 (Polyamide 66)
Colour
black
Density
1.15 g/cm3

Main Features

  • good slide and wear properties
  • high stiffness
  • resistant to many oils, greases and fuels
  • good weldable and bondable
  • high strength
  • good wear properties
  • high toughness

Target industries

mechanical engineering
electronics
aircraft and aerospace technology
automotive industry

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)    		 3200 MPa 1mm/min DIN EN ISO 527-2
    Tensile strength 84 MPa 50mm/min DIN EN ISO 527-2
    Tensile strength at yield 83 MPa 50mm/min DIN EN ISO 527-2
    Elongation at yield (tensile test) 10 % 50mm/min DIN EN ISO 527-2
    Elongation at break (tensile test) 25 % 50mm/min DIN EN ISO 527-2
    Flexural strength 114 MPa 2mm/min, 10 N DIN EN ISO 178
    Modulus of elasticity
    (flexural test)    		 3100 MPa 2mm/min, 10 N DIN EN ISO 178
    Compression modulus 2700 MPa 5mm/min, 10 N EN ISO 604
    Compression strength 20/38/86 MPa 1% / 2% / 5% EN ISO 604
    Impact strength (Charpy) n.b. kJ/m2 max. 7,5J DIN EN ISO 179-1eU
    Notched impact strength (Charpy) 5 kJ/m2 max. 7,5J DIN EN ISO 179-1eA
    Shore hardness 81 D DIN EN ISO 868
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Glass transition temperature 52 C DIN EN ISO 11357
    Melting temperature 253 C DIN EN ISO 11357
    Thermal conductivity 0.36 W/(k*m) ISO 22007-4:2008
    Specific heat 1.5 J/(g*K) ISO 22007-4:2008
    Service temperature 170 C short term NN
    Service temperature 100 C long term NN
    Thermal expansion (CLTE) 10 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 Silver electrode, 23°C, 12% r.h. -
    volume resistivity 1014 Ω*cm Silver electrode, 23°C, 12% r.h. -
    Dielectric strength 35 kV/mm 23°C, 50% r.h. ISO 60243-1
    Resistance to tracking (CTI) 600 V Platin electrode, 23°C, 50% r.h., solvent A 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 0.2 - 0.4 % 24h / 96h (23°C) DIN EN ISO 62

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