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Master Bond adhesives
Huntsman IROGRANĀ® A 92 E 4738 Polyester-Based TPU-Injection Extrusion Grade
Categories: Polymer; Thermoplastic; Elastomer, TPE; Polyurethane TPE; Polyurethane, TP; Thermoplastic Polyurethane, Elastomer, Polyester Grade

Material Notes: Introduction: IROGRAN A 92 E 4738 is a white-colored, thermoplastic special-polyester-polyurethane for injection molding applications. Additional characteristics of the product are flexibility and high mechanical resistance.

Performance Features:

  • High oil resistance
  • Good melt flow
  • High wear resistance
  • Dynamically highly loadable
  • Low-temperature flexibility
Applications: For the production of tooth belts, round cords profiles, high pressure hoses.

Information provided by Huntsman

Vendors:
Available Properties
  • Density, ASTM D792
  • Linear Mold Shrinkage, ASTM D995
  • Melt Index of Compound, cm3/10 min
  • Hardness, Shore A, ASTM D2240
  • Hardness, Shore D, ASTM D2240
  • Tensile Strength at Break, DIN 53504
  • Elongation at Break, ASTM D412
  • 100% Modulus, DIN 53504
  • 300% Modulus, DIN 53504
  • Rebound, ASTM D2632, Bayshore
  • Tear Strength, ASTM D624
  • Abrasion, ISO 4649, [mm3]
  • Compression Set, ASTM D395
  • Compression Set, ASTM D395
  • Melting Point, Huntsman/TMA
  • Feed Temperature, Extrusion
  • Front Barrel Temperature, Extrusion
  • Nozzle Temperature, Extrusion
  • Nozzle Temperature, Injection
  • Adapter Temperature, Extrusion
  • Die Temperature, Extrusion
  • Melt Temperature, Injection
  • Mold Temperature, Injection
  
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Manufacturer Notes:
Huntsman Corporation

Category Notes
Plastic
Thermoplastic Elastomer

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