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Master Bond adhesives
Dow Engage® ENX 7458.00 Ethylene-Butene Copolymer
Categories: Polymer; Thermoplastic; Elastomer, TPE; Thermoplastic Elastomer, Melt-Processible Rubber

Material Notes: Description: ENX 7458.00 is a unique broader molecular weight distribution ethylene-butene copolymer that offers excellent flow and impact properties and is ideally suited for plastics modification. Its improved dispersion characteristics make possible the development of high-flow TPO compounds for larger and/or thin walled applications. The polymer has very low crystallinity and is available as surface modified pellets for ease in handling and mixing.

Information provided by manufacturer.

Vendors:
Available Properties
  • Density, ASTM D792
  • Viscosity, ARES Rheometer, 100 rad/sec
  • Viscosity, ARES Rheometer, 10 rad/sec
  • Viscosity, ARES Rheometer, 1.58 rad/sec
  • Viscosity, ARES Rheometer, 0.1 rad/sec
  • Melt Index of Compound, ASTM D1238
  • Crystallinity, DuPont Test, 25°C
  • Crystallinity, DuPont Test, Total
  • Hardness, Shore A, ASTM D2240, 10 sec
  • Tensile Strength, Ultimate, ASTM D638, 508 mm/min
  • Elongation at Break, ASTM D638, 508 mm/min
  • 2% Secant Modulus, ASTM D790
  • Melting Point, DuPont Test, DSC, 10°C/min (peak)
  • Crystallization Temperature, DuPont Test, DSC, 10°C/min (peak)
  • Glass Transition Temp, Tg, DuPont Test, DSC, 10°C/min (inf)
  
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Manufacturer Notes:
Dow Chemical

Category Notes
Plastic
Thermoplastic Elastomer

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