Surfactant SURFYNOL 440
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SURFYNOL 440 is a hydroxyl functional acrylic resin developed for use in two components system when cured with polyisocyanate. Recommended where high application solids and excellent exterior durability is required. Good chemical resistance, long pot life, excellent drying time and excellent exterior durability. Used for marine paints. *All prices are stated in terms of packaging.
SURFYNOL® 440 is a very good substrate wetting agent that offers good foam control with a moderate solubility in aqueous systems. It is suitable for waterborne coatings and inks.
- low-foam, dynamic surface tension reduction
- good wetting of low-energy and/or contaminated substrates
- suitable for food contact compliant formulations
- General industrial coatings
- Wood coatings
- Architectural paints
- Printing Inks