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Master Bond adhesives

Lubrizol Estane® R190A Thermoplastic Polyurethane
Categories: Polymer; Thermoplastic; Polyurethane, TP; Thermoplastic Polyurethane (TPUR), Polyether Grade

Material Notes: Type: Estane® R190A is a Shore 93A, polyether type thermoplastic polyurethane (TPU). FDA approved (21 CFR 177.2600, 177.1680).

Uses: Injection Molding, Extrusion.

Availability: Asia

Information Provided by The Lubrizol Corporation

Key Words: TPU
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
Specific Gravity 1.11 g/cc1.11 g/ccASTM D792
Linear Mold Shrinkage 0.0070 cm/cm0.0070 in/inASTM D955
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 9393ASTM D2240
Hardness, Shore D 4747ASTM D2240
Tensile Strength, Ultimate 36.3 MPa5260 psiASTM D412
Tensile Strength, Yield 9.81 MPa1420 psiat 100% elongation; ASTM D412
 16.7 MPa2420 psiat 300% elongation; ASTM D412
Elongation at Break 680 %680 %ASTM D412
Tear Strength 108 kN/m616 pliDie C; ASTM D624
Abrasion 2525mm3 loss; ISO 4649
Compression Set  15 %
@Temperature 23.0 °C,
Time 79200 sec
15 %
@Temperature 73.4 °F,
Time 22.0 hour
ASTM D395
 45 %
@Temperature 70.0 °C,
Time 79200 sec
45 %
@Temperature 158 °F,
Time 22.0 hour
ASTM D395
 
Thermal PropertiesMetricEnglishComments
Vicat Softening Point 125 °C257 °FASTM D1525
 
Compliance PropertiesMetricEnglishComments
FDA YesYes

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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PNOVEON512 / 121403

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