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Elmet Technologies

Kolon SPESIN® KA101 Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced
Categories: Polymer; Thermoplastic; Polycarbonate (PC); Polycarbonate/Polybutylene Terephthalate (PBT) Blend, Unreinforced; Polyester, TP; Polybutylene Terephthalate (PBT)

Material Notes: PC/PBT alloy, High impact resistance.

Information provided by Kolon Plastic, Inc.

Vendors: No vendors are listed for this material. Please click here if you are a supplier and would like information on how to add your listing to this material.
 
Physical PropertiesMetricEnglishComments
Density 1.90 g/cc0.0686 lb/in³ASTM D792
Water Absorption 0.080 %
@Time 86400 sec
0.080 %
@Time 24.0 hour
ASTM D570
Linear Mold Shrinkage 0.0060 - 0.012 cm/cm0.0060 - 0.012 in/inASTM D955
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 44.0 MPa
@Thickness 3.20 mm
6380 psi
@Thickness 0.126 in
5 mm/min; ASTM D638
Elongation at Break >= 100 %
@Thickness 3.20 mm
>= 100 %
@Thickness 0.126 in
50 mm/min; ASTM D638
Flexural Strength 70.0 MPa
@Thickness 3.20 mm
10200 psi
@Thickness 0.126 in
5 mm/min; ASTM D790
Flexural Modulus 1.75 GPa
@Thickness 3.20 mm
254 ksi
@Thickness 0.126 in
5 mm/min; ASTM D790
Izod Impact, Notched 5.40 J/cm
@Thickness 6.40 mm,
Temperature 23.0 °C
10.1 ft-lb/in
@Thickness 0.252 in,
Temperature 73.4 °F
ASTM D256
 
Thermal PropertiesMetricEnglishComments
Melting Point 224 °C435 °F20°C/min; ASTM D1525
Deflection Temperature at 1.8 MPa (264 psi) 100 °C212 °FASTM D648
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 220 - 240 °C428 - 464 °F
Middle Barrel Temperature 235 - 250 °C455 - 482 °F
Front Barrel Temperature 245 - 260 °C473 - 500 °F
Nozzle Temperature 245 - 255 °C473 - 491 °F
Mold Temperature 30.0 - 70.0 °C86.0 - 158 °F
Drying Temperature 100 - 120 °C
@Time 10800 - 18000 sec
212 - 248 °F
@Time 3.00 - 5.00 hour
Dehumidifying Dryer
Moisture Content <= 0.040 %<= 0.040 %

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PKOKZ742 / 255753

Ensinger PEI

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