Tego® Twin 4100

Tego® Twin 4100 by Evonik is a siloxane-based gemini surfactant and anti-crater effects with some defoaming properties. It is highly-compatible and designed for coatings. It offers good effectiveness, substrate wetting and flow promotion. It provides a reduction of static surface tension and dynamic surface tension. It is suitable for water-borne, solvent-borne and partly suitable for radiation-curing coating. It finds application in furniture-, parquet-, plastic- and industrial coatings. It has a recommended dosage level of 0.1-1.0%. Tego® Twin 4100 has a shelf life of 24 months.