BYK Additives & Instruments is one of the world’s leading suppliers in the field of additives and measuring instruments. As a globally operating specialty chemicals company, BYK has production sites in Wesel, Kempen, Moosburg and Schkopau (Germany), Deventer and Denekamp (Netherlands), Widnes (UK), Wallingford, Chester, Gonzales, Louisville (USA) and Tongling (China).


ITM03998, ITM03999

Fluorine-free substrate wetting and leveling additive for aqueous systems and UV coatings with a strong reduction of the dynamic and static surface tension and an improvement of leveling properties.

  • Improves substrate wetting, flow and leveling
  • Shows minimal foam stabilization
  • Provides high hydrolytic stability
  • Is fluorine-free

Recommend Use
  • Wood coatings
  • Industrial coatings
  • Printing inks
  • Architectural coatings
  • Leather coatings