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Rulon Bearings

Avient Bergadur™ PB40 G15 U SO1 BK Polybutylene Terephthalate (PBT)
Categories: Polymer; Thermoplastic; Polyester, TP; Polybutylene Terephthalate (PBT); Polybutylene Terephthalate (PBT), 20% Glass Fiber Filled

Material Notes:

Information provided by PolyOne

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Physical PropertiesMetricEnglishComments
Density 1.54 g/cc
@Temperature 23.0 °C
0.0556 lb/in³
@Temperature 73.4 °F
±0.03 g/cm³; DIN 53479
Filler Content 15 %15 %Glass Fiber Reinforcement
Melt Index of Compound 18 g/10 min
@Load 1.60 kg,
Temperature 250 °C
18 g/10 min
@Load 3.53 lb,
Temperature 482 °F
cm³/10min; ISO 1133
Ash >= 15 %>= 15 %ISO 3451
 
Mechanical PropertiesMetricEnglishComments
Tensile Strength at Break 97.0 MPa
@Thickness 4.00 mm,
Temperature 23.0 °C
14100 psi
@Thickness 0.157 in,
Temperature 73.4 °F
ISO 527-2/5
Elongation at Break >= 2.0 %
@Thickness 4.00 mm,
Temperature 23.0 °C
>= 2.0 %
@Thickness 0.157 in,
Temperature 73.4 °F
ISO 527-2/5
Tensile Modulus 7.20 GPa
@Thickness 4.00 mm,
Temperature 23.0 °C
1040 ksi
@Thickness 0.157 in,
Temperature 73.4 °F
ISO 527-2/1
Charpy Impact Unnotched 3.20 J/cm²
@Temperature 23.0 °C
15.2 ft-lb/in²
@Temperature 73.4 °F
ISO 179/1eU
Charpy Impact, Notched 0.360 J/cm²
@Temperature 23.0 °C
1.71 ft-lb/in²
@Temperature 73.4 °F
ISO 179/1eA
 
Thermal PropertiesMetricEnglishComments
Melting Point 224 °C435 °FISO 3146
Maximum Service Temperature, Air 135 °C275 °FContinuous (GTP 50% Tensile); IEC 60216
 170 °C338 °FShort Time; IEC 60216
Deflection Temperature at 0.46 MPa (66 psi) 215 °C419 °FUnannealed; ISO 75-2/B
Flammability, UL94 V-0
@Thickness 1.60 - 3.00 mm
V-0
@Thickness 0.0630 - 0.118 in
Internal Method
Glow Wire Flammability Index 960 °C
@Thickness 0.800 - 3.00 mm
1760 °F
@Thickness 0.0315 - 0.118 in
IEC 60695-2-12
 
Descriptive Properties
FeaturesFlame Retardant
 Good Impact Resistance
 Halogenated
 Low (to None) Phosphorus Content
FormsPellets
Generic MaterialPBT
Generic NamePolybutylene Terephthalate (PBT)
Regional AvailabilityAfrica & Middle East
 Europe
RoHS ComplianceRoHS Compliant

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.

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PH0POL1473 / 146042

Aluminum Castings

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