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Kingfa LONOY 1600 PC/PBT Alloy

Category Polymer , Thermoplastic , Polycarbonate (PC) , Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced , Polyester, TP , Polybutylene Terephthalate (PBT)
Manufacturer Kingfa Sci. & Tech. Co.
Trade Name LONOY
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF Kingfa LONOY 1600 PC/PBT Alloy.pdf
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Material Notes:
Features:Excellent balance propertiesGood weather resistanceGood size stabilitySmooth surfaceUniform colorApplications:Injection moldingAutomobile bumperAutomobile interior/exterior trim partsBusiness machine cabinetLarge partsInformation Provided by Kingfa Sci. & Tech. Co., Ltd.
Physical Properties Metric English Comments
Specific Gravity 1.22 g/cc

@Temperature 23.0 °C
1.22 g/cc

@Temperature 73.4 °F
ASTM D792
Water Absorption 0.20 %

@Temperature 23.0 °C,
Time 86400 sec
0.20 %

@Temperature 73.4 °F,
Time 24.0 hour
ASTM D570
Linear Mold Shrinkage 0.0080 - 0.012 cm/cm

@Temperature 23.0 °C
0.0080 - 0.012 in/in

@Temperature 73.4 °F
ASTM D955
Mechanical Properties Metric English Comments
Hardness, Rockwell R 115
115
ASTM D785
Tensile Strength at Break 50.0 MPa
7250 psi
50mm/min; ASTM D638
Elongation at Break >= 70 %
>= 70 %
50mm/min; ASTM D638
Flexural Strength 75.0 MPa
10900 psi
2mm/min; ASTM D790
Flexural Modulus 2.00 GPa
290 ksi
2mm/min; ASTM D790
Izod Impact, Notched >= 1.00 J/cm

@Thickness 3.20 mm,
Temperature -40.0 °C
>= 1.87 ft-lb/in

@Thickness 0.126 in,
Temperature -40.0 °F
ASTM D256
>= 6.00 J/cm

@Thickness 3.20 mm,
Temperature 23.0 °C
>= 11.2 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) 85.0 °C

@Thickness 6.40 mm
185 °F

@Thickness 0.252 in
ASTM D648
Deflection Temperature at 1.8 MPa (264 psi) 60.0 °C

@Thickness 6.40 mm
140 °F

@Thickness 0.252 in
ASTM D648
Flammability, UL94 HB

@Thickness 1.60 mm
HB

@Thickness 0.0630 in
Electrical Properties Metric English Comments
Volume Resistivity 1.00e+16 ohm-cm
1.00e+16 ohm-cm
ASTM D257
Surface Resistance 1.00e+15 ohm
1.00e+15 ohm
ASTM D257
Dielectric Strength 30.0 kV/mm
762 kV/in
1.6mm; ASTM D149
Processing Properties Metric English Comments
Processing Temperature <= 280 °C
<= 536 °F
Rear Barrel Temperature 245 - 260 °C
473 - 500 °F
Start Point: 250°C
Middle Barrel Temperature 250 - 270 °C
482 - 518 °F
Start Point: 255°C
Front Barrel Temperature 250 - 270 °C
482 - 518 °F
Start Point: 260°C
Melt Temperature 245 - 270 °C
473 - 518 °F
Start Point: 260°C
Mold Temperature 70.0 - 90.0 °C
158 - 194 °F
Start Point: 80°C
Drying Temperature 120 °C

@Time 14400 - 21600 sec
248 °F

@Time 4.00 - 6.00 hour
Pre-dry
Back Pressure 0.300 - 0.700 MPa
43.5 - 102 psi
Descriptive Properties Value Comments
Injection Speed 60-100%
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