Corning FoamStar SI2293 is a powerful defoamer and degassing agent for water-based polymer emulsions in architectural and industrial coatings. It works with application methods like curtain, spray, roller, dip, and brush on wood, wood products, and metal, providing lasting foam control, latex paint compatibility, and a glossy finish. Suitable for emulsion/suspension polymerization (PVC, vinyl acetate, acrylic emulsions), it’s VOC-free, low-odor, mineral oil-free, regulation-compliant (2002/42/EU, EPA 24), and made of modified polydimethylsiloxane solution.
Highly effective as both a defoamer and degassing agent.
Specifically designed for water-based polymer emulsions in coatings.
Offers long-lasting foam control and compatibility with latex paints.
Maintains a glossy finish on coated surfaces.
VOC-free, low-odor, and mineral oil-free.
Compliant with 2002/42/EU and EPA 24 (US) regulations; no labeling required.
Chemically composed of a modified polydimethylsiloxane solution.
Used in architectural and industrial coatings with water-based polymer emulsions.
Applicable to various coating methods: curtain, spray, roller, dip, and brush.
Suitable for surfaces like wood, wood products, and metal.
Ideal for emulsion and suspension polymerization, especially PVC, vinyl acetate, and acrylic emulsions.
Product Name | FoamStar SI2293 |
Main Component | Modified polydimethylsiloxane solution |
Product Type | Defoamer and Degassing Agent |
Appearance | Not specifically described, presumably liquid like similar products |
VOC Content | VOC-free according to 2002/42/EU and EPA 24 (US) |
Odor | Low odor |
Mineral Oil Content | Mineral oil-free |
Application Areas | High-quality pure acrylic and acrylic copolymer latex paints; acrylic and polyurethane emulsion wood paints; water-based architectural coatings and industrial coatings based on polymer emulsions, applicable to curtain coating, spraying, rolling, dipping and brushing on wood, wood products and metal products; also suitable for emulsion polymerization and suspension polymerization, especially the preparation of PVC, vinyl acetate and acrylate emulsions |
Performance Characteristics | Provides long-lasting defoaming effect, compatible with high-grade latex paints, keeps coatings glossy; no delamination occurs during storage |
Dosage | Typically 0.5% - 1.5% of the total formulation |
Usage Method | Preferably added by strong stirring in the final stage of preparation. Can be added in batches to grinding materials or premixes during paint making |
Packing Specification | Packed in 30KG/60KG iron drums |
Storage Conditions | Store at room temperature, away from light, sealed and moisture-proof |
Shelf Life | 24 months |
Is it a Dangerous Chemical | No |
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