Conditioned Unfilled PA 4/6
Conditioned unfilled PA 4/6 is a grade of PA 4/6. It has the highest ductility compared to the other variants of PA 4/6. The graph bars on the material properties cards below compare conditioned unfilled PA 4/6 to: polyamide plastics (top), all thermoplastics (middle), and the entire database (bottom). A full bar means this is the highest value in the relevant set. A half-full bar means it's 50% of the highest, and so on.
Mechanical Properties
Elastic (Young's, Tensile) Modulus
1.0 GPa 0.15 x 106 psi
Elongation at Break
50 %
Flexural Modulus
0.9 GPa 0.13 x 106 psi
Flexural Strength
50 MPa 7.3 x 103 psi
Tensile Strength: Yield (Proof)
55 MPa 8.0 x 103 psi
Electrical Properties
Dielectric Constant (Relative Permittivity) At 1 Hz
22
Dielectric Constant (Relative Permittivity) At 1 MHz
4.5
Dielectric Strength (Breakdown Potential)
15 kV/mm 0.59 V/mil
Electrical Resistivity Order of Magnitude
7.0 10x Ω-m
Other Material Properties
Melting Onset (Solidus)
300 °C 560 °F
Common Calculations
Resilience: Unit (Modulus of Resilience)
1510 kJ/m3
Followup Questions
Further Reading
SPI Plastics Engineering Handbook of the Society of the Plastics Industry, Inc., 5th ed., Michael L. Berins (editor), 2000
Modern Plastics Handbook, Charles A. Harper (editor), 1999
Plastics Materials, 7th ed., J. A. Brydson, 1999