Explore our industrial-grade polymer chemicals optimized for rapid turbidity reduction and floc formation in complex water environments.
In aquatic maintenance and industrial pool purification processes, suspended micro-particles (such as algae, organic colloids, dead bacteria, and fine dust) carry negative surface charges. This electrical charge stabilizes them in suspension, creating a stubborn haze or turbidity that conventional sand or cartridge filters cannot trap due to their microscopic size (typically < 1 micron).
Our advanced range of coagulants, primarily centered around Poly Aluminium Chloride (PAC), Polymeric Aluminium Ferric Chloride (PAFC), and highly cationic organic polymers like PDADMAC, work by neutralizing these negative zeta potentials. Once neutralized, the repulsive forces are nullified, and the particles clump together via charge patch dynamics. Secondary polymeric flocculants, such as Polyacrylamide (PAM), then build robust macro-flocs via inter-particle bridging, creating large aggregates that precipitate out of suspension or are easily captured by filtration media.
Charge Neutralization (Primary Coagulation) + Sweep Flocculation (Entrapment in Al(OH)3 precipitates) + Interparticle Bridging (Floc growth through long-chain polymers).
Historically, basic Aluminium Sulfate (Alum) was the default pool clarifier. However, Alum is highly sensitive to pH swings, consumes significant total alkalinity, and creates light, easily fragmented flocs. Modern water treatment systems specify pre-polymerized inorganic coagulants (PAC/ACH) which operate effectively over a broad pH range (5.0 to 9.0) and require up to 40% less dosing weight.
Furthermore, for high-bather-load commercial installations (water parks, hotel pools, thermal spas), our synthetic organic coagulant PDADMAC offers a chlorine-tolerant, non-aluminum alternative that does not form scaling deposits on heat exchangers or salt-chlorinator cells.
Strategic sourcing insights for chemical distributors, water treatment service companies, and municipal municipal-purchasing managers.
With a massive warehouse capacity of over 20,000 tons of finished products, Wuxi BS prevents lead-time spikes caused by raw material constraints. Global distributors can reliably execute rolling supply contracts with fixed delivery schedules.
Leveraging our 500,000-ton annual production capacity, we purchase primary raw materials (Alumina, Hydrochloric Acid) at bulk industrial scale. We pass these economies of scale directly to our B2B partners, enabling competitive retail pricing structures.
We offer tailormade packaging configurations: 25kg PP/PE bags with inner liners, 1000L IBC Totes for liquid products, or flexibags for bulk liquid exports. High-purity white PAC powder (up to 30% Al2O3) is also available for custom dilution at destination depots.
Shipping water treatment chemicals globally requires deep expertise in maritime safety and localized customs clearances. All our products are classified, labeled, and shipped in compliance with GHS rules and IMDG codes. We provide complete documentation including Material Safety Data Sheets (MSDS/SDS), Certificate of Analysis (COA) for every production batch, and bills of lading tailored for smooth entry into ports across Europe, North America, Southeast Asia, and Latin America.
Founded in 1998, Wuxi BS possesses advanced production technology and rich management experience. We specialise in producing a series of water treatment products for the treatment of drinking water and various types of domestic and industrial wastewater.
Operating from our state-of-the-art facilities in Jiangsu, China, we have continuously driven innovation in polymeric materials, composite inorganic salts, and eco-friendly organic formulations. Our solutions are deployed in municipal drinking water works, sewage treatment facilities, petroleum refining operations, and high-capacity recreational water loops.
Tailored treatment regimes designed to maximize filtration efficiency and reduce chemical footprint across distinct water sectors.
High bather loads introduce elevated concentrations of body oils, sunscreens, and organic nitrogen compounds. Standard filters miss these colloids. Our solutions involve continuous micro-dosing of cationic PDADMAC or premium PAC prior to multi-media filters, trapping particulates and removing Cryptosporidium oocysts effectively.
Removing humic acid and natural organic matter (NOM) is vital to mitigate the formation of carcinogenic disinfection byproducts (DBPs). Using our high-purity, spray-dried Poly Aluminium Chloride (PAC-01) ensures low residual aluminum levels, satisfying strict regulatory limits on potable water safety.
In papermaking, petroleum refinery waste loops, and cooling towers, dissolved solids and pigments degrade system efficiency. Utilizing our cationic polymers, including Water Decoloring Agent (WDA) and APAM/CPAM, achieves rapid color removal, oil-water separation, and sludge dewatering.
Providing custom water chemistry parameters to meet strict effluent targets across diverse heavy-industrial operations.
Optimized sludge digestion, dewatering, and rapid sedimentation agents.
Explore Application
Demulsification and heavy oil residue precipitation in process pipelines.
Explore Application
Preventing premature bio-fouling and colloidal deposition on RO membranes.
Explore Application
Custom water chemistry formulations designed and manufactured to precise client technical specifications.
The company has a professional technical team to provide full cycle services of "water quality analysis, formula adjustment, and on-site testing support."
Our annual sales volume exceeds 500,000 tons, supported by automated bulk reactors and precise crystallization mills to guarantee continuous output.
With the support of intelligent production lines and a comprehensive process quality control system, we achieve traceabilty for each shipping container.
Over a quarter-century of pioneering advancements in water coagulation chemistry.
The factory was established, commencing primary manufacturing of inorganic metal salts.
Renamed as Wuxi Bisheng Water Treatment Agent Co., Ltd., expanding industrial polymer synthesis capabilities.
Products began to be exported globally via specialized international distributors.
Annual export sales exceeded $10,000,000 USD, reinforcing our position in global markets.
Establishment of the direct foreign trade department to provide factory-direct support to global buyers.
Water purification chemistry is governed by stringent international regulations. We understand that our clients require absolute safety guarantees when dosing chemicals into public and commercial swimming pools. Wuxi BS operates under strict ISO 9001 (Quality Management System) and ISO 14001 (Environmental Management System) guidelines.
Our products undergo third-party laboratory analysis to verify that heavy metal content (such as Lead, Arsenic, Cadmium, and Mercury) remains well below European Union REACH and NSF/ANSI Standard 60 safety thresholds. This ensures that the treated water is non-irritating to swimmers' eyes and skin, and does not degrade pool lining materials.
Wuxi BS maintains verified licenses and certifications to export globally. Custom certifications can be requested during order placement.
Our top-ordered chemical products specified by municipal water facilities and commercial aquatic developers.
High molecular weight organic polymer for immediate flocculation and sludge conditioning.
Request Quote
Cationic polymer designed to remove dyes, pigments, and color compounds from wastewater loops.
Request Quote
Excellent primary coagulant for recreational water clarity, completely chlorine-stable.
Request QuoteComprehensive answers to frequent questions raised by procurement managers and water engineers.
Coagulants act at the molecular level, neutralizing the electrostatic charge of suspended microscopic particles so they can clump into micro-flocs. Flocculants are long-chain polymers (like Polyacrylamide) that bind these micro-flocs together, creating large macro-flocs that quickly precipitate to the pool bottom or are caught by the filters.
PAC contains pre-polymerized aluminum species, which means it reacts much faster in cold water, requires less pH adjustments (it preserves total alkalinity better), and produces denser flocs that settle more rapidly. It also leaves lower residual aluminum concentrations in treated water compared to standard Alum.
Yes, PDADMAC (Poly diallyldimethylammonium chloride) is highly resistant to degradation by chlorine and ozone, making it the perfect organic coagulant for public water parks and commercial pools with constant disinfection loops.
Our solid powder PAC has a shelf life of up to two years when stored in a dry, ventilated warehouse. Liquid PAC (10%-15% Al2O3) has a shelf life of approximately six months. We advise protecting liquid formulations from extreme freezing or direct sun exposure.
Yes, we provide full OEM/ODM packaging services. We can print your brand logo, specific warning labels, and localized language instructions on bags, drums, and IBC containers, subject to minimum order quantities (MOQ).
Broaden your industrial inventory with high-efficiency decolorants, high-purity coagulants, and polyacrylamides.
Stay informed with the latest updates from our research labs and global project case studies.
Wuxi BS Water Treatment Chemicals Co., Ltd. (Wuxi BS), deeply involved in the local water treatment sector, establishes direct global distribution networks.
On August 1, 2025, Wuxi BS Water Treatment Chemicals Co., Ltd. officially launched advanced digital intelligent solid feeding equipment, optimization for water treatment dosing processes.
Participating in the joint development framework for green municipal solutions under standard environmental safety protocols.
Whether you need customized Al2O3 active content ratios, technical dosage evaluations, or CIF port shipping quotes, our engineering support representatives are standing by.
Our chemical engineers will review your inputs and reply within 12 business hours.
BS Water
