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ExxonMobil Escorene™ UL 7720 Ethylene Vinyl Acetate Copolymer
Categories: Polymer; Thermoplastic; Ethylene Vinyl Acetate

Material Notes: Product Description: Escorene Ultra UL 7720 is a high flow, 27.6% VA copolymer that has very good compatibility with hydrocarbon and natural tackifiers and most waxes. It is suitable for making hot melt adhesives, sealants and wax blends

Availability: Asia Pacific, Latin America, North America and South America

Additive:

  • Antiblock: No
  • Slip: No
  • Thermal Stabilizer: Yes
Applications:
  • Adhesives and Sealants
  • Industrial Sealants
  • Hot Melt Adhesives
  • Wax Blends

Information provided by ExxonMobil

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Physical PropertiesMetricEnglishComments
Density 0.946 g/cc0.0342 lb/in³ExxonMobil method
Vinyl Acetate Content 27.6 %27.6 %ExxonMobil method
Melt Flow 150 g/10 min
@Load 2.16 kg,
Temperature 190 °C
150 g/10 min
@Load 4.76 lb,
Temperature 374 °F
ASTM D1238
 
Mechanical PropertiesMetricEnglishComments
Hardness, Shore A 72
@Time 15.0 sec
72
@Time 0.00417 hour
ASTM D2240
Hardness, Shore D 16
@Time 15.0 sec
16
@Time 0.00417 hour
ASTM D2240
Tensile Strength at Break 2.07 MPa300 psiASTM D638
Elongation at Break 640 %640 %ASTM D638
Flexural Modulus, 1% Secant 13.1 MPa1900 psiASTM D790
 
Thermal PropertiesMetricEnglishComments
Melting Point <= 62.8 °C<= 145 °FPeak Melting Point; ExxonMobil method

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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PEX99076 / 175312

Specialty Compounds RTP Company

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