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PARALOID™ EXL-3691J Impact Modifier

MBS pellet-formed impact modifier, that offers low temperature impact along with improved thermal, hydrolytic, and shear stability, plus colorability in PC (polycarbonate), PBT, and PC blends such as PC/ABS, PC/PET, and PC/PBT, including glass-filled systems.

Uses:

  • For use as an impact modifier with particularly good heat and hydrolysis resistance for an MBS modifier
  • Use with engineering resins including polycarbonate (PC), polybutylene terephthalate (PBT), and PC blends such as PC/PET, PC/PBT, and PC/ABS
  • Can be used in glass-filled systems
  • Durable goods
  • Automotive and transportation applications
  • Sporting and leisure equipment
  • Useful in a variety of resin conversion processes, including injection molding, blow molding, extrusion, and thermoforming
  • Useful for applications requiring heat and humidity resistance

Benefits:

  • Greatly increases toughness of polycarbonate (PC), polybutylene terephthalate (PBT), and PC blends such as PC/PET, PC/PBT, and PC/ABS
  • Applicability in both non-glass-filled and glass-filled systems
  • Excellent retention of part rigidity
  • Excellent room temperature impact
  • Excellent low-temperature impact performance
  • Excellent dispersion into the listed engineering resins
  • Good modulus and melt flow retention
  • Excellent robustness of processing stability, including extreme or abusive molding conditions
  • Excellent impact strength retention against heat-aging
  • Excellent hydrolytic stability with built-in anti-oxidant stabilization system

Properties

These values are not intended for use in preparing specifications.

Typical Properties

  • Chemistry Yes No MMA-butadiene-styrene (MBS)
  • Resin Type Yes No Engineering Resins

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PARALOID™ EXL-3691J Impact Modifier
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PARALOID™ EXL-3691J Impact Modifier
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