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Rulon Bearings

Kolon SPESIN® KP213G30BL Polybutylene Terephthalate (PBT), 30% Glass Fiber
Categories: Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 30% Glass Fiber Filled

Material Notes: PBT + GF30%, injection molding.

Information provided by Kolon Plastic, Inc.

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Physical PropertiesMetricEnglishComments
Density 1.53 g/cc0.0553 lb/in³ASTM D792
Water Absorption 0.070 %
@Time 86400 sec
0.070 %
@Time 24.0 hour
ASTM D570
Linear Mold Shrinkage 0.0040 - 0.010 cm/cm0.0040 - 0.010 in/inASTM D955
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 125 MPa
@Thickness 3.20 mm
18100 psi
@Thickness 0.126 in
5 mm/min; ASTM D638
Flexural Strength 200 MPa
@Thickness 3.20 mm
29000 psi
@Thickness 0.126 in
5 mm/min; ASTM D790
Flexural Modulus 8.50 GPa
@Thickness 3.20 mm
1230 ksi
@Thickness 0.126 in
5 mm/min; ASTM D790
Izod Impact, Notched 0.900 J/cm
@Thickness 6.40 mm,
Temperature 23.0 °C
1.69 ft-lb/in
@Thickness 0.252 in,
Temperature 73.4 °F
ASTM D256
 
Electrical PropertiesMetricEnglishComments
Dielectric Strength 30.0 kV/mm
@Thickness 1.00 mm
762 kV/in
@Thickness 0.0394 in
IEC 60243
Comparative Tracking Index >= 600 V>= 600 VUL 746 A
 
Thermal PropertiesMetricEnglishComments
Melting Point 224 °C435 °F20°C/min; ASTM D1525
Deflection Temperature at 1.8 MPa (264 psi) 210 °C410 °FASTM D648
Flammability, UL94 HB
@Thickness 0.740 mm
HB
@Thickness 0.0291 in
 
Processing PropertiesMetricEnglishComments
Rear Barrel Temperature 230 - 250 °C446 - 482 °F
Middle Barrel Temperature 240 - 260 °C464 - 500 °F
Front Barrel Temperature 245 - 270 °C473 - 518 °F
Nozzle Temperature 245 - 268 °C473 - 514 °F
Mold Temperature 30.0 - 100 °C86.0 - 212 °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.

PKOKZ745 / 255756

Master Bond adhesives

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