Technical datasheet

TEGO® Foamex 8051

Supplied byEvonik- Last Updated on Jun 6, 2025

TEGO® Foamex 8051 by Evonik is highly efficient and effective defoamer concentrate based on polyether siloxane technology. It is very suitable for pigmented and highly viscous formulations and is an outstanding grind defoamer due to its persistence after long times under high shear.
  • It shows strong defoaming effect, very good foam break down effect and combination of strong defoaming and good shear stability.
  • It is ideal for the grinding phase and provides long-term, persistent defoaming effect in formulations.
  • TEGO® Foamex 8051 is recommended for waterborne systems, decorative coatings, architectural paints, pigment concentrates and printing inks.
  • Recommended dosage level is 0.05-0.5% on total formulation.
  • TEGO® Foamex 8051 has a shelf life of 36 months from the date of manufacture.
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