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
Suggested applications
- Architectural coatings
- Industrial coatings