TECAMID® 66 CAL natural

Calendered unfilled nylon 66

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TECAMID 66 CAL natural is an unfilled nylon 66 material that is processed into thin nylon sheets and rolls by means of calendering. These nylon sheets are highly versatile and are often used as nylon sheet material for a variety of applications. The material shares similar properties with TECAMID 66 natural. TECAMID 66 CAL natural is also processed into custom nylon washers, including large diameter nylon washers making it an excellent choice for precision components.  For customers who need nylon plastic sheets immediately available, we have a wide range of nylon sheet stock. Additionally, TECAMID 66 CAL natural is supplied in nylon strips, making it ideal for custom-cut applications. Whether you need nylon 6 6 sheets for engineering projects or polyamide washers for mechanical uses, TECAMID 66 CAL natural is available as a custom order to meet your specific needs.

Facts

Chemical designation
PA 66 (Polyamide 66)
Colour
natural
Density
1.14 g/cm3

Main Features

  • very good slide and wear properties
  • good machinability
  • broad chemical compatibility
  • resistent to cleaning agents

Target industries

agricultural machinery
automotive industry
business machines
construction industry
food engineering
food processing
conveyor technology
heavy duty industry
textile industry

Downloads

Datasheet (PDF)

Technical details

  • product-technical-detail-collapse-item-0-lvl-1
    Mechanical properties Value Unit Parameter Norm
    Coefficient of friction 0.26 % Dynamic ASTM D 3702
    Wear rate 200*10-10 in3minftlbshr 40 psi, 50 fpm ASTM D 3702
    Rockwell hardness 85 - @ 73 °F ASTM D 785
    Compression strength 1,500 psi @ 73 °F, 1% strain ASTM D 695
    Impact strength (Izod) 1.2 ftlbsin @ 73 °F ASTM D 256
    Modulus of elasticity
    (flexural test)    		 440,000 psi @ 73 °F ASTM D 790
    Flexural strength 16,500 psi @ 73 °F ASTM D 790
    Elongation at break (tensile test) 120 % @ 73 °F ASTM D 638
    Modulus of elasticity
    (tensile test)    		 350,000 psi ASTM D 638
    Tensile strength at yield 11,000 psi @ 73 °F ASTM D 638
    Compression modulus 392,000 psi @ 73 °F ASTM D 695
  • product-technical-detail-collapse-item-1-lvl-1
    Thermal properties Value Unit Parameter Norm
    Melting temperature 491 F ASTM D 2133
    Specific heat 0.4 butlbf -
    Deflection temperature 194 F @264 psi ASTM D 648
    Thermal expansion (CLTE) 4.5*10-5 ininF ASTM D 696
    Deflection temperature 450 F @ 66 psi ASTM D 648
    Service temperature 300 F short term -
    Service temperature 185 F Long Term -
  • product-technical-detail-collapse-item-2-lvl-1
    Electrical properties Value Unit Parameter Norm
    Dielectric constant 4 - @ 60 Hz, 70 °F, 50% RH ASTM D 150
    Dielectric constant 3.6 - @ 1 MHz ASTM D 150
    Dissipation factor 0.01 - @ 60 Hz, 70 °F ASTM D 150
    volume resistance 1015 O*cm ASTM D 257
  • product-technical-detail-collapse-item-3-lvl-1
    Other properties Value Unit Parameter Norm
    Moisture absorption 8.5 % @ saturation, 73 °F ASTM D 570
    Flammability (UL94) HB - -
    Water absorption 0.45 % @ 24 hrs, 73 °F ASTM D 570

Stock program

Thicknesses greater than 5 inch are possible with our extruded product TECAMID 66 natural.