Benzisothiazolinone (BIT): Properties, Applications, and Safety Insights

Discover the power of Benzisothiazolinone as a vital biocide and preservative across numerous industries.

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Key Advantages Offered

Broad-Spectrum Efficacy

Benzisothiazolinone provides robust protection against a wide array of microorganisms, essential for maintaining product quality and preventing spoilage in various applications.

pH and Temperature Stability

Its stability across a broad pH range (4-12) and temperature makes it a reliable choice for many industrial processes and formulations, contributing to its versatility.

Preservation of Water-Based Systems

Benzisothiazolinone is highly effective in preserving water-based solutions such as emulsion paints, adhesives, and industrial process fluids, preventing degradation.

Key Applications

Paints and Coatings

BIT is extensively used in paints, varnishes, and coatings to inhibit bacterial and fungal growth, extending product shelf-life and maintaining finish quality.

Adhesives and Sealants

In adhesives and sealants, benzisothiazolinone prevents microbial degradation, ensuring the integrity and performance of bonding and sealing applications.

Household and Industrial Cleaning

Found in detergents, fabric softeners, and industrial cleaning agents, BIT acts as a preservative, protecting these products from microbial contamination.

Cosmetics and Personal Care

While regulated, it serves as a preservative in some cosmetic and body care products, requiring careful formulation to manage potential sensitivities.