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Products / WestRez® 5090
Overview

WestRez® 5090

WestRez 5090 is a rosin ester tackifier designed to improve tack performance while minimizing loss in shear. It is ideal for adhesives that require low color and performance across broad temperature ranges. 

Typical properties:

Softening point: 86 C | Gardner color: 4 | Acid value: <11 | Tg: 38 | Bio-based content: 93

Functions
Applications
  • Tackifier

Applications
  • Pressure-sensitive adhesive tapes and labels

  • Hygiene

  • Rigid packaging

  • Pavement marking

  • Construction

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