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ExxonMobil Vistalon™ 2502 Ethylene Propylene Diene Terpolymer Rubber

Category Polymer , Thermoset , Rubber or Thermoset Elastomer (TSE)
Manufacturer Exxon Chemical
Trade Name Vistalon™
Port Ningbo port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF ExxonMobil Vistalon™ 2502 Ethylene Propylene Diene Terpolymer Rubber.pdf
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Material Notes:
Vistalon 2502 EPDM rubber is a low mooney polymer with low ethylene and medium diene content. It has broad molecular weight distribution for excellent compounding processibility, even without the addition of a plasticizer. It is applicable for brake parts, precision seals, gaskets, molded foam sheets, electrical connectors, hose mandrels and other molded articles. It may also be used as a polymeric plasticizer in blends with other high viscosity polymersKey Features: Excellent processibility resulting in shorter mixing and molding times.Good low temperature properties.Good low temperature flexibility and compression set.Fast cure rate and high cure state.Availability: Africa & Middle East, Europe, North America, Asia Pacific, Latin America and South AmericaInformation provided by ExxonMobil Chemical
Physical Properties Metric English Comments
Mooney Viscosity 26

@Temperature 125 °C
26

@Temperature 257 °F
ML 1 + 4, Radial cavity dies, polymer remassed at 145±10°C.; ASTM D1646
Descriptive Properties Value Comments
ENB Content 4.2%
ASTM D6047
Ethylene Content 49%
ASTM D3900
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