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Rulon Bearings

Domo TECHNYL® A 221 PA66, Conditioned
Categories: Polymer; Thermoplastic; Nylon (Polyamide PA); Nylon 66 (PA66)

Material Notes: Description TECHNYL ® A 221 is an unreinforced polyamide 66, medium viscosity, for injection molding, with a special crystallizing agent, for fast cycles. It is available in natural colors.

Benefits: The product offers a good combination between primary properties of the unreinforced polyamide 66 and processing properties leading to increased productivity. These performances are associated with excellent dimensional stability and good rigidity of molded parts.

Available in: Asia Pacific, Europe, Latin America and North America

Regulations compliance: Grades produced or imported in Europe comply with directive 453/2010/EC, which amends REACH directive 1907/2006/EC. This grade complies with RoHS directive 2002/95/EC. Unless specified, this grade is not suitable for food contact, medical devices or toy applications.

Applications: Connectors, lighters, aerosol valves…

DOMO Chemicals has acquired Solvay’s Performance Polyamides Business in Europe.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.14 g/cc0.0412 lb/in³ISO 1183/A
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 65.0 MPa9430 psiISO 527 Type 1A
Tensile Stress at Strain  30.0 MPa
@Strain 2.5 %
4350 psi
@Strain 2.5 %
 40.0 MPa
@Strain 5.0 %
5800 psi
@Strain 5.0 %
 45.0 MPa
@Strain 7.5 %
6530 psi
@Strain 7.5 %
 50.0 MPa
@Strain 10 %
7250 psi
@Strain 10 %
 60.0 MPa
@Strain 25 %
8700 psi
@Strain 25 %
Elongation at Break 105 %105 %ISO 527 Type 1A
Tensile Modulus 2.00 GPa290 ksiISO 527 Type 1A
Flexural Strength 55.0 MPa7980 psiISO 178
Flexural Modulus 1.40 GPa203 ksiISO 178
Charpy Impact, Notched 1.20 J/cm²5.71 ft-lb/in²ISO 179/1eA
 
Electrical PropertiesMetricEnglishComments
Volume Resistivity 1.00e+14 ohm-cm1.00e+14 ohm-cmIEC 60093
Surface Resistance 1.00e+12 ohm1.00e+12 ohmIEC 60093
Dielectric Constant 3.23.2IEC 60250
Dielectric Strength 26.0 kV/mm660 kV/inIEC 60243
Dissipation Factor 0.0800.080IEC 60250
Comparative Tracking Index 600 V600 VSolution A; IEC 60112
 
Processing PropertiesMetricEnglishComments
Moisture Content <= 0.20 %<= 0.20 %

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

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