HYDROPALAT® WE 3221

HYDROPALAT WE 3221 is a silicone surfactant to improve substrate wetting in aqueous systems. It shows strong reduction of surface tension in water-based systems. Therefore it is highly suitable to improve substrate wetting and to prevent surface defects. It is recommended as an anti-crater additive with good recoatability. Furthermore, HYDROPALAT WE 3221 can be used in UV-curable formulations to improve flow and leveling.

Product highlights

  • Strong reduction of surface tension in water based systems
  • Highly suitable to improve substrate wetting and to prevent surface defects
  • Recommended as an anti-crater additive with good recoatability
  • Can be used in UV-curable formulations to improve flow and leveling

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