High-Quality BBIT Supplier: 2-Butyl-1,2-benzisothiazolin-3-one for Polymer Protection & Antimicrobial Applications
Discover the robust antimicrobial properties of 2-Butyl-1,2-benzisothiazolin-3-one (BBIT), an essential biocide for preserving polymers. As a leading manufacturer and supplier in China, we offer high-purity BBIT to protect your products from microbial degradation, especially in demanding applications.
Get a Quote & SampleUnrivaled Antimicrobial Efficacy for Polymer Longevity

2-Butyl-1,2-benzisothiazolin-3-one (BBIT)
As a trusted BBIT supplier, we provide high-purity 2-Butyl-1,2-benzisothiazolin-3-one (CAS 4299-07-4) to enhance the durability and performance of your polymer products. Our BBIT ensures effective antibacterial protection for various materials, making it a valuable addition for manufacturers seeking superior product preservation.
- Source high-purity BBIT with a minimum assay of 95.0% to guarantee optimal antimicrobial performance and compliance with your formulation needs.
- Benefit from our reliable supply chain as a dedicated manufacturer in China, ensuring consistent availability and competitive pricing for your bulk purchase of BBIT.
- Protect a wide range of polymers including PVC, silicone, polyolefin, polyurethane, and acrylics from bacterial, fungal, and algal contamination.
- Enhance product lifespan and aesthetics by preventing surface spoilage and microbial erosion, crucial for applications exposed to high UV levels.
Key Advantages of Partnering with Our BBIT Supplier
Exceptional Broad-Spectrum Protection
Our 2-Butyl-1,2-benzisothiazolin-3-one offers comprehensive protection against a wide array of microorganisms, including bacteria, fungi, and algae. This broad-spectrum activity makes it an ideal choice for safeguarding your materials, ensuring they meet stringent quality standards.
Enhanced Durability in Demanding Environments
BBIT is particularly effective in applications exposed to high UV levels. By utilizing this advanced biocide, you can ensure the long-term integrity and appearance of your products, reducing the need for frequent replacements and increasing customer satisfaction.
Cost-Effective Antimicrobial Solutions
We are committed to providing cost-effective solutions without compromising quality. Purchasing BBIT directly from our manufacturing facility allows you to secure a high-performance antimicrobial agent at a competitive price, boosting your product's market competitiveness.
Versatile Applications for BBIT Preservation
PVC and Polyurethane Products
Leverage BBIT for superior antibacterial protection in PVC and polyurethane articles such as shower curtains, floor coverings, and coatings. Explore our competitive buy prices for bulk orders of this essential polymer additive.
Silicone and Polyolefin Materials
Ensure the longevity of silicone and polyolefin-based products with our high-quality BBIT. As a leading supplier, we offer solutions to prevent microbial spoilage in these versatile materials.
Acrylic Resins and Coatings
Achieve superior surface antibacterial effects on acrylic resin products and coatings. Our BBIT is designed for direct incorporation, providing durable protection that enhances product appearance and function.
High UV Environment Applications
Ideal for outdoor applications, BBIT maintains its efficacy even under high UV exposure. Learn how our product can be the solution for your challenging material preservation needs when you request a quote.