The material selection platform
Coatings Ingredients
The material selection platform
Coatings Ingredients
by SpecialChem
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Surfynol® OP-340

Technical Datasheet | Supplied by Evonik
It acts as a surfactant, wetting agent as well as defoamer. It is designed to be compatible and to perform well with the various acrylic resins commercially utilized in aqueous overprint varnishes. Exhibits no adverse effects on gloss and scuff. Offers reduced water sensitivity compared to conventional surfactants and also reduced dynamic surface tension to allow rapid coverage of aqueous overprints applied over wet or dry solvent-based lithographic inks. Also offers superior performance at reduced surfactant usage levels. It eliminates foam problems caused by conventional wetting agents.
Product Type
  • Wetting Agents / Wet Edge Enhancers > Surfactants
  • Defoamers / Anti-foaming Agents
  • Defoamers / Anti-foaming Agents > > Surfactants
Physical Form
Product Status
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