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CP-Polymer-Technik Wellamid® 6600 PA-66-HWL UL-Licensed Nylon 66, Flame Protection Grade V-2, Heat Stabilized, Conditioned

Category Polymer , Thermoplastic , Nylon , Nylon 66 , Nylon 66, Unreinforced, Flame Retardant
Manufacturer CP-Polymer-Technik GmbH & Co.
Trade Name Wellamid®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF CP-Polymer-Technik Wellamid® 6600 PA-66-HWL UL-Licensed Nylon 66, Flame Protection Grade V-2, Heat Stabilized, Conditioned.pdf
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Material Notes:
Information provided by CP-Polymer-Technik GmbH & Co. KG
Physical Properties Metric English Comments
Density 1.14 g/cc
0.0412 lb/in³
ISO 1183
Moisture Absorption at Equilibrium 2.5 - 3.0 %
2.5 - 3.0 %
23°C/50%RH, Starting when dry; DIN 53495
Linear Mold Shrinkage 0.0080 - 0.012 cm/cm

@Thickness 4.00 mm
0.0080 - 0.012 in/in

@Thickness 0.157 in
Mechanical Properties Metric English Comments
Tensile Strength, Yield 60.0 MPa
8700 psi
50 mm/min; ISO 527
Elongation at Break >= 50 %
>= 50 %
50 mm/min; ISO 527
Elongation at Yield 20 %
20 %
50 mm/min; ISO 527
Tensile Modulus 1.30 GPa
189 ksi
ISO 527
Charpy Impact Unnotched NB

@Temperature 23.0 °C
NB

@Temperature 73.4 °F
ISO 179
Charpy Impact, Notched 1.70 J/cm²

@Temperature 23.0 °C
8.09 ft-lb/in²

@Temperature 73.4 °F
ISO 179
Thermal Properties Metric English Comments
Melting Point 255 °C
491 °F
Kofler
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+12 ohm-cm
1.00e+12 ohm-cm
IEC 93
Surface Resistance 1.00e+10 ohm
1.00e+10 ohm
ISO 3915
Dielectric Constant 5.0

@Frequency 1e+6 Hz
5.0

@Frequency 1e+6 Hz
IEC 250
Dielectric Strength 30.0 kV/mm
762 kV/in
IEC 243-1
Dielectric Loss Index 0.20
0.20
At 1 MHz; IEC 250
Comparative Tracking Index 600 V
600 V
Stufe; IEC 112
Processing Properties Metric English Comments
Melt Temperature 260 - 295 °C
500 - 563 °F
Mold Temperature 50.0 - 90.0 °C
122 - 194 °F
Descriptive Properties Value Comments
Back Pressure Low
Holding Pressure High
Injection Speed Medium to High
Screw Speed Medium
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