BIT 20% | Benzisothiazolinone Preservative
Description
BIT 20% (Benzisothiazolinone 20%) is a highly effective, broad-spectrum preservative used to protect water-based formulations from bacterial and fungal contamination. It is widely applied in paints, coatings, inks, adhesives, and other aqueous industrial products where long-term microbial stability is critical.
BIT 20% offers excellent thermal and pH stability, making it suitable for challenging manufacturing environments and complex formulations. It remains effective at low dosages and performs reliably in systems containing surfactants, emulsifiers, and performance additives.
This preservative helps prevent spoilage, viscosity changes, foul odors, and product degradation, ensuring extended shelf life and consistent product quality.
Applications
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Paints & Coatings:
- Prevents microbial spoilage in water-based paints
- Maintains shelf life and preserves product integrity
- Effective in architectural, industrial, and specialty coatings
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Inks & Printing Systems:
- Protects aqueous inks from bacterial and fungal growth
- Prevents odor formation and viscosity shifts during storage
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Adhesives & Sealants:
- Ideal for PVA, acrylic, and synthetic adhesive formulations
- Ensures long-term microbiological stability
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Construction Chemicals:
- Used in water-based putties, plasters, and admixtures
- Prevents contamination during storage and use
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Other Water-Based Industrial Systems:
- Suitable for emulsions, latex dispersions, and polymer solutions
- Performs well across a wide pH and temperature range
Key Benefits
- Broad-spectrum protection against bacteria and fungi
- Excellent thermal and alkaline stability
- Highly effective at low concentrations
- Compatible with most water-based industrial formulations
- Prevents spoilage, odor, discoloration, and viscosity shifts
- Ensures long-term stability and shelf life of finished products