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Kingfa CPA-6 Toughened PA6

Category Polymer , Thermoplastic , Nylon , Nylon 6 , Nylon 6, Impact Grade
Manufacturer Kingfa Sci. & Tech. Co.
Trade Name
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Kingfa CPA-6 Toughened PA6.pdf
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Material Notes:
Features:High impactLow tendency to wrapApplications:Injection moldingSport applianceAutomobile partsPower toolsInformation Provided by Kingfa Sci. & Tech. Co., Ltd.
Physical Properties Metric English Comments
Specific Gravity 1.08 g/cc

@Temperature 23.0 °C
1.08 g/cc

@Temperature 73.4 °F
ASTM D792
Water Absorption 0.60 %

@Temperature 23.0 °C,
Time 86400 sec
0.60 %

@Temperature 73.4 °F,
Time 24.0 hour
ASTM D570
Linear Mold Shrinkage 0.014 - 0.018 cm/cm

@Temperature 23.0 °C
0.014 - 0.018 in/in

@Temperature 73.4 °F
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell R 108
108
ASTM D785
Tensile Strength at Break 45.0 MPa
6530 psi
10mm/min; ASTM D638
Elongation at Break >= 50 %
>= 50 %
10mm/min; ASTM D638
Flexural Strength 63.0 MPa
9140 psi
2mm/min; ASTM D790
Flexural Modulus 1.68 GPa
244 ksi
2mm/min; ASTM D790
Izod Impact, Notched 7.80 J/cm

@Thickness 3.20 mm,
Temperature 23.0 °C
14.6 ft-lb/in

@Thickness 0.126 in,
Temperature 73.4 °F
ASTM D256
Thermal Properties Metric English Comments
Deflection Temperature at 0.46 MPa (66 psi) 208 °C

@Thickness 6.40 mm
406 °F

@Thickness 0.252 in
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 58.0 °C

@Thickness 6.40 mm
136 °F

@Thickness 0.252 in
ASTM D648
Flammability, UL94 HB

@Thickness 1.50 mm
HB

@Thickness 0.0591 in
HB

@Thickness 3.00 mm
HB

@Thickness 0.118 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
ASTM D257
Processing Properties Metric English Comments
Processing Temperature <= 300 °C
<= 572 °F
Rear Barrel Temperature 225 - 245 °C
437 - 473 °F
Start Point: 230°C
Middle Barrel Temperature 250 - 270 °C
482 - 518 °F
Start Point: 255°C
Front Barrel Temperature 260 - 280 °C
500 - 536 °F
Start Point: 265°C
Melt Temperature 255 - 285 °C
491 - 545 °F
Start Point: 265°C
Mold Temperature 50.0 - 70.0 °C
122 - 158 °F
Start Point: 60°C
Drying Temperature 90.0 - 110 °C

@Time 14400 - 21600 sec
194 - 230 °F

@Time 4.00 - 6.00 hour
Pre-dry
Descriptive Properties Value Comments
Injection Speed Moderate to High
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