
Sunburst 450 Defoamer – Liquid Additive -25KG
Sunburst 450 is a high-performance liquid defoamer used to control and eliminate foam in water-based industrial systems. It provides fast initial knockdown and long-lasting foam suppression, improving processing efficiency and product consistency.
Appearance
Milky white to off-white liquid, low viscosity, ready to use

Uses
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Industrial water-based coatings and paints
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Adhesives and pressure-sensitive formulations
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Inks and pigment dispersions
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Construction chemicals (e.g., mortars, grouts, admixtures)
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Detergents, cleaners, and sanitation products
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Wastewater treatment and industrial process water
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Pulp & paper systems
Key Features
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Rapid foam knockdown and long-term control
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Effective at low dosage levels
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Good compatibility with water-based systems
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Prevents entrapped air and surface defects
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Improves leveling, flow, and surface finish in coatings
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Stable across a wide pH range
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Does not negatively affect color, viscosity, or adhesion
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Easy incorporation into most liquid formulations
SDS Summary
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Hazard Classification: Generally low hazard; may cause mild irritation
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Inhalation: Vapors or mist may cause slight respiratory irritation
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Skin/Eyes: May cause mild irritation; wash with water after contact
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Ingestion: Low toxicity; ingestion may cause discomfort
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Fire Hazards: Typically non-flammable; some organic components may burn if exposed to high heat
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Handling: Avoid contact with eyes; use gloves and ventilation if spraying or mixing
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Storage: Keep sealed; store in a cool, dry place away from direct sunlight
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Environmental: Low environmental hazard; avoid excessive release into waterways
| Weight | 25 kg |
|---|
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