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Rulon Bearings

ResMart Ultra TPU 85A ES Injection/Extrusion Molding
Categories: Polymer; Thermoplastic; Polyurethane, TP; Thermoplastic Polyurethane (TPUR), Polyester Grade

Material Notes: Polyester based TPU Shore 85A hardness for injection molding or extrusion applications

Information provided by ResMart

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Physical PropertiesMetricEnglishComments
Specific Gravity 1.19 g/cc1.19 g/ccASTM D792
Linear Mold Shrinkage 0.0050 - 0.0090 cm/cm0.0050 - 0.0090 in/inASTM D955
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 8585ASTM D2240
Tensile Strength at Break 37.2 MPa5400 psiASTM D412
Tensile Stress at Strain  6.00 MPa
@Strain 100 %
870 psi
@Strain 100 %
ASTM D412
 12.0 MPa
@Strain 300 %
1740 psi
@Strain 300 %
ASTM D412
Elongation, Ultimate 550 %550 %ASTM D412
Tear Strength 100 kN/m571 pliASTM D624
Abrasion 7070[mm3]; ISO 4649
Compression Set  23 %
@Temperature 23.0 °C,
Time 86400 sec
23 %
@Temperature 73.4 °F,
Time 24.0 hour
ASTM D395
 60 %
@Temperature 70.0 °C,
Time 79200 sec
60 %
@Temperature 158 °F,
Time 22.0 hour
ASTM D395
 
Thermal PropertiesMetricEnglishComments
Glass Transition Temp, Tg -41.1 °C-42.0 °FASTM D3418
 
Processing PropertiesMetricEnglishComments
Melt Temperature 191 - 204 °C375 - 400 °F
Mold Temperature 21.1 - 32.2 °C70.0 - 90.0 °F
Drying Temperature 90.0 - 100 °C194 - 212 °F
Dry Time 3.00 - 4.00 hour3.00 - 4.00 hour
 
Compliance PropertiesMetricEnglishComments
FDA YesYes
 
Descriptive Properties
RoHS ComplianceYes

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.

PRSMRT061 / 280699

Aluminum Castings

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