High-efficiency polyacrylamide formulations compliant with European water purification directives and specialized industrial requirements.
Navigating the stringent environmental frameworks of the French water basin authorities and high-value industrial sectors.
France operates under comprehensive ecological regulations overseen by six regional Water Agencies (Agences de l'eau, such as Seine-Normandie, Rhône-Méditerranée-Corse, and Artois-Picardie). Industrial facilities discharging into natural waterways or municipal sewers must adhere to strict Chemical Oxygen Demand (COD), Total Suspended Solids (TSS), and trace monomer limits.
Nonionic Polyacrylamide (NPAM) is crucial in French industrial water treatment because its uncharged polymer chain exhibits superior performance in acidic solutions, high-salt matrixes, and complex organic effluent where ionic polymers (APAM/CPAM) often undergo charge neutralization failure.
Qingdao Oubo Chemical Co., Ltd delivers premium grade NPAM synthesized via advanced biological enzymatic conversion. This patented method produces acrylamide monomers with exceptionally high purity, completely eliminating copper ions and inorganic salts associated with traditional chemical synthesis.
For French importers, distributors, and industrial plants, our bio-based NPAM guarantees extremely low residual monomer content (<250-500 ppm), ensuring hassle-free REACH compliance and safety in sensitive applications like sugar refining and potable water pretreatment.
Standardized chemical properties engineered for high stability and rapid dispersion.
Ranging from 3 Million to 15 Million Daltons. Custom molecular weights allow precise tailoring for paper retention, sludge thickening, or high-shear filtration.
Exhibits neutral charge behavior across pH 1.0 to 10.0. Unlike Anionic PAM, Nonionic PAM does not lose functionality in heavily acidic mining or pickling effluents.
Operates primarily via hydrogen bonding and physical adsorption, forming large, dense micro-flocs with low water entrapment for rapid sedimentation.
| Parameter Code | Molecular Weight (Million) | Degree of Hydrolysis (%) | Solid Content (%) | Dissolving Time (Mins) | Insoluble Matter (%) | Primary Application Sector |
|---|---|---|---|---|---|---|
| OUBO-N803 | 3.0 - 5.0 | 0 - 2 | ≥ 88% | ≤ 60 | ≤ 0.2% | Textile Sizing, Paper Wet-End Dispersant |
| OUBO-N808 | 8.0 - 10.0 | 0 - 3 | ≥ 89% | ≤ 60 | ≤ 0.15% | Acidic Industrial Effluent & Sugar Beet Refining |
| OUBO-N812 | 11.0 - 13.0 | 0 - 3 | ≥ 90% | ≤ 45 | ≤ 0.10% | Mining Tailings Dewatering & Gravel Washing |
| OUBO-N815 | 13.0 - 15.0 | 0 - 2 | ≥ 90% | ≤ 50 | ≤ 0.08% | Enhanced Oil Recovery (EOR) & High-Shear Drilling |
Providing specialized solutions tailored to key manufacturing and resource management hubs in France.
France is one of Europe's top sugar producers. During sugar beet juice extraction and clarification, organic impurities must be rapidly dropped without leaving ionic residue. Oubo NPAM serves as an exceptional clarification aid, boosting juice clarity and filterability while resisting thermal degradation.
In paper mills across France, NPAM acts as a superior retention aid, dry strength agent, and white water clarifier. Its zero-charge structure prevents interference with wet-end papermaking additives, improving short fiber retention and lowering raw material loss.
Acidic wastewater generated by metallurgy and surface treatment plants in industrial regions contains heavy metal ions and low pH levels. Oubo NPAM effectively bridges suspended particles in pH < 3 conditions where anionic polymers lose charge efficiency.
Global leader in Polyacrylamide manufacturing with proven export excellence for European markets.
Oubo Chemical Co., Ltd was established in 2011, located in the Free Trade Zone of Qingdao, China. The Quality Control system of O'Brien is strict and comprehensive. In the past 10 years, our business growth rate has sustained 10% per year. Qingdao Oubo Chemical Co., Ltd is highly committed to quality, service, and pays significant attention to environmental protection during polymer production and application.
Oubo specializes in supplying Cationic Polyacrylamide, Anionic Polyacrylamide, and Nonionic Polyacrylamide. We feature advanced equipment and professional technical staff to ensure all products and services meet global engineering standards. The annual capacity of polyacrylamide broke through 50,000 Tons in 2018, and Oubo's quality management system is certified under ISO 9001:2008. We proudly stand behind our product quality.
Polyacrylamide (PAM) is a synthetic resin prepared by polymerizing acrylamide. It is a white, solid, water-soluble polymer of acrylamide, mostly used as a flocculant, coagulant, and filtration aid across a wide range of applications determined by its physical form and ionic type (nonionic, anionic, cationic, and Mannich).
It is utilized in secondary oil recovery, as a thickening agent, a flocculant, and an absorbent. Moreover, polyacrylamide is employed to separate macromolecules of different molecular weights in specialized chemical processes.
Four structural pillars of operational excellence supporting our European business partners.
Qingdao OUBO Chemical Co., Ltd is a world-leading manufacturer of Polyacrylamide. We utilize patented biological methods to produce polyacrylamide, investing €2 hundred million into R&D annually for technological accumulation.
Global supply chain integration. All raw materials are purchased globally from top-tier suppliers like SINOPEC and Eni. Fully automated production lines certified under ISO 9001, with every batch tested 3 times by our QC team prior to delivery.
Specialized in PAM manufacturing for over 8 years with superior quality and competitive pricing. Our engineers join pre-sales, sales, and after-sales support to assist in product selection, jar testing, and process optimization.
Dedicated technical support team focused on custom client formulations, laboratory jar testing, site evaluation, and continuous guidance to ensure your operational success.
Standardized packaging compliant with sea and rail freight regulations to French ports like Le Havre and Marseille.
25kg Kraft paper bag or PE woven bag without printing, ideal for local re-branding.
25kg Standard printed Oubo brand bag with clear lot identification and specification tags.
750kg - 1000kg Big Bags designed for high-volume automated chemical dosing plants.
Palletized and shrink-wrapped for secure long-distance maritime container transport.
Delivering high-performance polymer solutions tailored for diverse global sectors.
As a flocculating agent, polyacrylamide is mainly used in industrial solid-liquid separation processes, including settlement, clarification, concentration, and sludge dewatering. Polyacrylamide plays an important role in municipal sewage treatment and industrial wastewater treatment. Increasingly stringent environmental regulations promote the development of the water treatment industry worldwide.
For the municipal sewage treatment industry, it is also widely used in leather, paper making, citric acid, vegetable protein extraction, dyeing, pharmaceutical, incense, and related sectors. Major sectors include: Urban Sewage Treatment, Paper, Food Processing, Petrochemical, Metallurgical Processing, Dyeing, and Sugar refining.
In the paper industry, polyacrylamide can be used as dry strength agents, retention aids, and filter aids. They greatly improve paper quality, enhance physical sheet strength, and reduce fiber loss, while functioning effectively in white water treatment and de-inking processes.
Polyacrylamide is widely used in oil exploration, profile control, plugging agents, drilling fluids, and fracturing fluid additives. It controls drilling fluid loss, aids flocculation, shale inhibition, dilution, plugging, bit cooling, drill string lubrication, and debris transport. Key applications include Enhanced Oil Recovery (EOR), Fracturing Fluid Additives, Drilling Fluids Additives, and Oil Sands flocculation.
Mining Sector: Widely used for solid-liquid separation, mineral washing, wastewater treatment, and pipe sealing across Coal Washing, Tailing Treatment, and Ore Processing for Gold, Silver, Iron, Nickel, and Copper.
Sugar Industry: Utilized as a high-efficiency clarification and flotation agent during juice purification in sugar processing factories.
Textile Industry: Functions as a textile sizing agent, finishing agent, and fabric treatment agent for smooth processing.
Ensuring seamless import, regulatory adherence, and technical peace of mind.
All monomers and chemical components imported into France conform to REACH registration obligations. We provide full documentation, Safety Data Sheets (SDS in French), and SVHC non-containment certificates.
We invite French procurement engineers to send effluent samples to our testing center. Our lab returns optimal polymer formulation recommendations and dosage curves tailored to your plant water chemistry.
Partnered with tier-1 global shipping lines to offer steady delivery schedules to major French container hubs, including Le Havre, Marseille-Fos, and Dunkirk, backed by flexible incoterms (FOB, CIF, DDP).
Aligning polymer innovation with Europe's Green Deal and circular economy objectives.
Oubo R&D is pioneering ultra-low monomer emulsion technology designed to reach residual monomer concentrations under 100 ppm, exceeding anticipated future European chemical safety mandates.
Transitioning toward sustainable, bio-derived feedstocks to reduce total lifecycle carbon footprint. Our goals directly align with French corporate decarbonization mandates and ESG criteria.
Expert answers addressing technical, procurement, and regulatory queries.
Explore our full range of Nonionic, Anionic, and Cationic Polyacrylamide solutions.
Contact our chemical engineering team today for technical data sheets, free laboratory samples, REACH compliance records, and direct factory quotation pricing.
Oubo Chemical