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Extruded Nylon 66 – Natural
(Tecamid 66)

Main Features

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

To view Extruded Nylon 66 – Natural
(Tecamid 66) mechanical properties, thermal properties, electrical properties, other properties, specifications or shapes & sizes please click on the tabs below.

Colour:
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Rounds (mm)
4
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19
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Plate (mm)
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Our information and statements reflect the current state of our knowledge and shall inform about our products and their applications. They do not assure or guarantee chemical resistance, quality of products and their merchantability in a legally binding way. Our products are not defined for use in medical or dental implants. Existing commercial patents have to be observed. The corresponding values and information are no minimum or maximum values, but guideline values that can be used primarily for comparison purposes for material selection. These values are within the normal tolerance range of product properties and do not represent guaranteed property values. Therefore they shall not be used for specification purposes. Unless otherwise noted, these values were determined by tests at reference dimensions (typically rods with diameter 40-60 mm according to DIN EN 15860) on extruded and machined specimen. As the properties depend on the dimensions of the semifinished products and the orientation in the component (esp. in reinforced grades), the material may not be used without a separate testing under individual circumstances. The customer is solely responsible for the quality and suitability of products for the application and has to test usage and processing prior to use. Technical changes reserved.

Chemical Designation

PA 66 (Polyamide 66)

Colour

ivory

Density

1.15 g/cm3

Data generated directly after machining
(standard climate Germany)

Our information and statements reflect the current state of our knowledge and shall inform about our products and their applications. They do not assure or guarantee chemical resistance, quality of products and their merchantability in a legally binding way. Our products are not defined for use in medical or dental implants. Existing commercial patents have to be observed. The corresponding values and information are no minimum or maximum values, but guideline values that can be used primarily for comparison purposes for material selection. These values are within the normal tolerance range of product properties and do not represent guaranteed property values. Therefore they shall not be used for specification purposes. Unless otherwise noted, these values were determined by tests at reference dimensions (typically rods with diameter 40-60 mm according to DIN EN 15860) on extruded and machined specimen. As the properties depend on the dimensions of the semifinished products and the orientation in the component (esp. in reinforced grades), the material may not be used without a separate testing under individual circumstances. The customer is solely responsible for the quality and suitability of products for the application and has to test usage and processing prior to use. Technical changes reserved.

Mechanical properties Value Unit Parameter Norm
Tensile strength at yield 84 MPa 50mm/min DIN EN ISO 527-2
Elongation at yield 7 % 50mm/min DIN EN ISO 527-2
Tensile strength 85 MPa 50mm/min DIN EN ISO 527-2
Modulus of elasticity (flexural test) 3100 MPa 2mm/min, 10 N DIN EN ISO 178 1)
Ball indentation hardness 175 MPa   ISO 2039-1 2)
Impact strength (Charpy) n.b. kJ/m2 max. 7,5J DIN EN ISO 179-1eU
Compression modulus 2700 MPa 5mm/min, 10 N EN ISO 604 3)
Flexural strength 110 MPa 2mm/min, 10 N DIN EN ISO 178 4)
Compression strength 20/35/81 MPa 1% / 2% / 5% EN ISO 604 5)
Modulus of elasticity (tensile test) 3500 MPa 1mm/min DIN EN ISO 527-2 6)
Notched impact strength (Charpy) 5 kJ/m2 max. 7,5J DIN EN ISO 179-1eA
Elongation at break 70 % 50mm/min DIN EN ISO 527-2

(1) For tensile test: specimen type 1b
(2) For flexural test: support span 64mm, norm specimen.
(3) Specimen 10x10x10mm
(4) Specimen 10x10x50mm, modulus range between 0.5 and 1% compression.
(5) For Charpy test: support span 64mm, norm specimen. n.b. = not broken
(6) Specimen in 4mm thickness

Our information and statements reflect the current state of our knowledge and shall inform about our products and their applications. They do not assure or guarantee chemical resistance, quality of products and their merchantability in a legally binding way. Our products are not defined for use in medical or dental implants. Existing commercial patents have to be observed. The corresponding values and information are no minimum or maximum values, but guideline values that can be used primarily for comparison purposes for material selection. These values are within the normal tolerance range of product properties and do not represent guaranteed property values. Therefore they shall not be used for specification purposes. Unless otherwise noted, these values were determined by tests at reference dimensions (typically rods with diameter 40-60 mm according to DIN EN 15860) on extruded and machined specimen. As the properties depend on the dimensions of the semifinished products and the orientation in the component (esp. in reinforced grades), the material may not be used without a separate testing under individual circumstances. The customer is solely responsible for the quality and suitability of products for the application and has to test usage and processing prior to use. Technical changes reserved.

Thermal properties Value Unit Parameter Norm
Glass transition temperature 47 C   DIN EN ISO 11357
Service temperature 170 C short term NN
Service temperature 100 C long term NN
Thermal expansion (CLTE) 12 10-5*1/K 23-100°C, long. DIN EN ISO 11359-1;2
Thermal expansion (CLTE) 11 10-5*1/K 23-60°C, long. DIN EN ISO 11359-1;2
Melting temperature 258 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

(1) Found in public sources.
(2) Found in public sources. Individual testing regarding application conditions is mandatory.

Our information and statements reflect the current state of our knowledge and shall inform about our products and their applications. They do not assure or guarantee chemical resistance, quality of products and their merchantability in a legally binding way. Our products are not defined for use in medical or dental implants. Existing commercial patents have to be observed. The corresponding values and information are no minimum or maximum values, but guideline values that can be used primarily for comparison purposes for material selection. These values are within the normal tolerance range of product properties and do not represent guaranteed property values. Therefore they shall not be used for specification purposes. Unless otherwise noted, these values were determined by tests at reference dimensions (typically rods with diameter 40-60 mm according to DIN EN 15860) on extruded and machined specimen. As the properties depend on the dimensions of the semifinished products and the orientation in the component (esp. in reinforced grades), the material may not be used without a separate testing under individual circumstances. The customer is solely responsible for the quality and suitability of products for the application and has to test usage and processing prior to use. Technical changes reserved.

Electrical properties Value Unit Parameter Norm
volume resistivity 1014 O*cm   DIN IEC 60093
surface resistivity 1014 O   DIN IEC 60093

(1) Specimen in 20mm thickness
(2) Specimen in 1mm thickness

Our information and statements reflect the current state of our knowledge and shall inform about our products and their applications. They do not assure or guarantee chemical resistance, quality of products and their merchantability in a legally binding way. Our products are not defined for use in medical or dental implants. Existing commercial patents have to be observed. The corresponding values and information are no minimum or maximum values, but guideline values that can be used primarily for comparison purposes for material selection. These values are within the normal tolerance range of product properties and do not represent guaranteed property values. Therefore they shall not be used for specification purposes. Unless otherwise noted, these values were determined by tests at reference dimensions (typically rods with diameter 40-60 mm according to DIN EN 15860) on extruded and machined specimen. As the properties depend on the dimensions of the semifinished products and the orientation in the component (esp. in reinforced grades), the material may not be used without a separate testing under individual circumstances. The customer is solely responsible for the quality and suitability of products for the application and has to test usage and processing prior to use. Technical changes reserved.

Other properties Value Unit Parameter Norm
Water absorption 0.4 % 24h / 96h (23°C) DIN EN ISO 62 1)
Flammability (UL94) HB – corresponding to DIN IEC 60695-11-10; 2)
Resistance to hot water/ bases (+) –   – 3)
Resistance to weathering – –   – 4)

(1) Ø ca. 50mm, h=13mm
(2) (+) limited resistance
(3) - poor resistance
(4) Corresponding means no listing at UL (yellow card). The information might be taken from resin, stock shape or estimation. Individual testing regarding application conditions is mandatory.

Our information and statements reflect the current state of our knowledge and shall inform about our products and their applications. They do not assure or guarantee chemical resistance, quality of products and their merchantability in a legally binding way. Our products are not defined for use in medical or dental implants. Existing commercial patents have to be observed. The corresponding values and information are no minimum or maximum values, but guideline values that can be used primarily for comparison purposes for material selection. These values are within the normal tolerance range of product properties and do not represent guaranteed property values. Therefore they shall not be used for specification purposes. Unless otherwise noted, these values were determined by tests at reference dimensions (typically rods with diameter 40-60 mm according to DIN EN 15860) on extruded and machined specimen. As the properties depend on the dimensions of the semifinished products and the orientation in the component (esp. in reinforced grades), the material may not be used without a separate testing under individual circumstances. The customer is solely responsible for the quality and suitability of products for the application and has to test usage and processing prior to use. Technical changes reserved.

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