FoamStar® SI 2217 is a highly active defoamer designed for water-based systems and pigment concentrates, preserving gloss development. It proves ideal for solvent-free and binder-free pigment pastes, industrial wood coatings, and pigmented UV-curable coats. This product delivers outstanding rapid foam knockdown performance and ensures long-term stability. Notably, FoamStar® SI 2217 is label-free and entirely solvent-free.

Chemical Family: Polysiloxanes

Labeling Claims: Solvent-free

Features: High Gloss, Maximum Micronutrient Availability, Maximum Plant Uptake

Technical Data Sheet
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Enhanced TDS

Identification & Functionality

Chemical Family
Agrochemical Functions
CASE Ingredients Functions
Technologies
Product Families
Chemical Nature

Organically modified polysiloxanes

Features & Benefits

Labeling Claims
Agrochemicals Features
CASE Ingredients Features
Key Benefits
  • Suitable for solvent-free and binder-free pigment pastes, industrial wood coatings and pigmented
  • UV-curable coats
  • Prevents micro foam formation
  • Label-free

Applications & Uses

Markets
Applications
Compatible Substrates & Surfaces
Cure Method
Coating End Applications
Applications
  • FoamStar® SI 2217 has excellent defoaming properties in aqueous paint systems without impairing glossdevelopment. It gives superior results in solvent-free and binder-free pigment pastes containing a high proportion of dispersing agent, as well as in clear and pigmented industrial and UV-curable coating formulations. FoamStar® SI 2217 gives excellent rapid foam-knockdown performance as well as longterm stability. In addition, FoamStar® SI 2217 is label-free and contains no solvents.
  • In pigmented systems, FoamStar® SI 2217 should be added to the mill-base in order to ensure thorough mixing. Even in clear coat formulations, good mixing is necessary to achieve the desired effect.

Properties

Physical Form

Packaging & Availability

Country Availability
Packaging Type
Packaging Information
  • 15KG Plastic jerricans
  • 170KG Steel drums

Storage & Handling

Storage Conditions

FoamStar® SI 2217 should be stored in a cool dry place. Stir well after extended storage time.