Substrate Wetting
Effective substrate wetting promotes rapid and uniform spreading of the formulation. Surface tension differences are balanced to avoid defects such as crawling or pinholing. The result is complete coverage and improved adhesion.
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TEGO® Wet 270
TEGO® Wet 270 shows excellent anti-crater properties with flow promotion in waterborne, solventborne, and radiation-curing coatings.
Technologies
TEGO® Wet 270 eCO
TEGO® Wet 270 eCO is a highly active and broadly usable substrate wetting agent based on polyether siloxane technology. Applies mass balance approach to replace fossil by circular raw materials. Same well known performance as TEGO® Wet 270 but reduced carbon emissions.
Technologies
TEGO® Rad 2100
TEGO® Rad 2100 is a compatible radically cross-linkable substrate wetting and flow additive with little influence on COF and reprintability. Recommended for radiation-curing varnishes and inks.
Technologies
TEGO® Rad 2300
TEGO® Rad 2300 is an efficient non-foaming, radically cross-linkable substrate wetting and slip additive. Recommended even for high shear applications and the wetting of low energy substrates incl. fresh litho inks.
Technologies
TEGO® Twin 4000
TEGO® Twin 4000 is a siloxane-based gemini surfactant. It combines substrate wetting with good defoaming. It is very effective and suitable for a broad range of coatings.