Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Baolai PT-BIO 900 Biocide

Baolai PT-BIO 900 Biocide is a broad-spectrum, non-oxidizing biocide from Baolai’s PT-BIO series, formulated with active isothiazolinone derivatives for effective microbial control in industrial water systems, cooling towers, and oilfield applications. It offers rapid kill kinetics, thermal stability, and compatibility with common water treatment chemicals.
  • baolai pt bio 900 biocide_d47aa530
  • baolai pt bio 900 biocide_d47aa530

Features Of Baolai PT-BIO 900 Biocide

  1. Broad-spectrum efficacy against bacteria, fungi, and algae in industrial water systems.

  2. Stable performance across a wide pH range (pH 4–10) and tolerant to common water treatment additives.

  3. Low foaming formulation suitable for high-shear and recirculating cooling water applications.

  4. Compatible with common corrosion inhibitors and scale dispersants without compromising biocidal activity.

  5. Non-oxidizing chemistry that avoids oxidative damage to system components and polymers.

Typical Applications Of Baolai PT-BIO 900 Biocide

  1. Cooling water systems in power plants and HVAC installations.

  2. Process water circuits in petrochemical and refining facilities.

  3. Recirculating water loops in paper manufacturing and pulp mills.

  4. Industrial closed-loop systems requiring long-term microbial control.

  5. Make-up water treatment for evaporative condensers and cooling towers.

Specifications Of Baolai PT-BIO 900 Biocide

Chemical TypeHeterocyclic nitrogen-based non-oxidizing biocide
Product FormAqueous liquid concentrate
AppearanceClear, pale yellow liquid
pH (1% aqueous solution)7.0–8.5
Density (20°C)1.02–1.06 g/cm³
Solubility in WaterCompletely miscible
Storage Stability≥12 months at 5–30°C in original sealed container
Primary ApplicationsIndustrial cooling water, process water, and closed-loop systems


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