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Degussa AG Vestamid® L2123 Plasticized Nylon 12

Subcategory: Nylon; Nylon 12; Polymer; Thermoplastic

Key Words: PA12-P, EHL,22-004

Material Notes:
Description: High-viscosity, plasticized, heat- and light-stabilized, with processing aid, increased low-temperature impact strength

Applications: Tubing and coils for air brake lines, with high cold impact strength, meets SAE J844, ISO 7628, and DIN 74323/74324

Information provided by degussa.

Physical Properties	Metric	English	Comments
Density	1.03 g/cc	0.0372 lb/in³	ISO 1183
Moisture Absorption at Equilibrium	0.6 %	0.6 %	23°C/50% R.H. (1mm); ISO 62
Linear Mold Shrinkage	0.012 cm/cm	0.012 in/in	127x12.7x3.2 mm (processing cond. acc. To ISO 1874-2)
Linear Mold Shrinkage, Transverse	0.015 cm/cm	0.015 in/in	127x12.7x3.2 mm (processing cond. acc. To ISO 1874-2)
Mechanical Properties
Tensile Strength, Yield	24 MPa	3480 psi	ISO 527-1/2
Elongation at Break	Min 50 %	Min 50 %	ISO 527-1/2
Elongation at Yield	32 %	32 %	ISO 527-1/2
Tensile Modulus	0.37 GPa	53.7 ksi	ISO 527-1/2
Charpy Impact Unnotched	NB	NB	23°C; ISO 179/1eU
Charpy Impact, Notched, Low Temp	1.3 J/cm²	6.19 ft-lb/in²	-30°C; ISO 179/1eA
Charpy Impact, Unnotched Low Temp	NB	NB	-30°C; ISO 179/1eU
Charpy Impact, Notched	11.5 J/cm²	54.7 ft-lb/in²	23°C, Partial Break; ISO 179/1eA
Electrical Properties
Volume Resistivity	1e+012 ohm-cm	1e+012 ohm-cm	IEC 60093
Dielectric Constant	3.6	3.6	23°C/1 MHz; IEC 60250
Dielectric Constant, Low Frequency	10	10	23°C/100 Hz; IEC 60250
Dielectric Strength	29 kV/mm	737 kV/in	K20/P50; IEC 60243-1
Dissipation Factor	0.11	0.11	23°C/1 MHz; IEC 60250
Dissipation Factor, Low Frequency	0.2	0.2	23°C/100 Hz; IEC 60250
Comparative Tracking Index	Min 600 V	Min 600 V	Test Solution A, 50 drops; IEC 60112
Comparative Tracking Index	600 V	600 V	Test Solution A, 100 drops; IEC 60112
Thermal Properties
CTE, linear 20°C	180 µm/m-°C	100 µin/in-°F	23-55°C (45x15x10 mm); ISO 11359
Melting Point	171 °C	340 °F	Peak Temperature; ISO 3146, ISO 11357
Deflection Temperature at 0.46 MPa (66 psi)	80 °C	176 °F	ISO 75
Deflection Temperature at 1.8 MPa (264 psi)	45 °C	113 °F	ISO 75
Vicat Softening Point	120 °C	248 °F	50N; ISO 306
Vicat Softening Point	165 °C	329 °F	10N; ISO 306
Flammability, UL94	HB	HB	3.2 mm
Flammability, UL94	HB	HB	1.6 mm
Descriptive Properties
Color	Black
Electrolytic Corrosion	A1 Step	IEC 60426