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Eneos AT400 TPE
Categories: Polymer; Thermoplastic; Elastomer, TPE

Material Notes: AT is a syndiotactic 1, 2-polybutadiene and thermoplastics elastomer containing at least 90% 1, 2-bonds, which have a melting point derived from its syndiotactic structure. Blending compounds with AT yields improved processability (compound viscosity, green strength, and mill shrinkage), and physical properties (strength and hardness) of the bead and tread.

Application: Tread, bead

ENEOS has acquired the elastomer product lines from JSR Corporation.

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 0.914 g/cc0.914 g/cc
Mooney Viscosity 24.2
@Temperature 130 °C
24.2
@Temperature 266 °F
ML1+4
Melt Flow 9.0 g/10 min
@Pressure 0.2982 MPa,
Temperature 150 °C
9.0 g/10 min
@Pressure 43.25 psi,
Temperature 302 °F
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 9494
Tensile Strength 21.2 MPa3070 psi
Elongation at Break 330 %330 %
100% Modulus 9.90 MPa1440 psi
300% Modulus 17.1 MPa2480 psi
 
Thermal PropertiesMetricEnglishComments
Melting Point 126 °C259 °F
 
Descriptive Properties
Content (%)94Microstructure Percentage of 1,2 bonds
Product formPellet

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.

PJSRC8133 / 295449

Specialty Compounds RTP Company

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