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Cationic Polyacrylamide CPAM Powder for Municipal Sludge Dewatering
US$700.00-1,100.00
5 Tons
Sample price:US$5.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
9003-05-8, 9003-05-8Formula
(C3h5no)N, (C3h5no)NModel NO.
CPAMEINECS
231-547-4Certification
ISOEnvironmental Protection
YesColor
WhiteAppearance
White Crystalline Powder or GranularType
Sewage Treatment ChemicalsAppearance
PowderUsage
Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics Chemicals, Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Leather Auxiliary Agents, Electronics ChemicalsColor
WhiteEinecs
["201-173-7","201-173-7"]Acid-Base Property
Alkaline Surface Disposal AgentEnvironmental Protection
YesType
Sewage Treatment ChemicalsQuality
IndustrialColour
WhiteModel
Anionic, Cationic, NonionicOther Name
PAMTransport Package
25kg Paper-Plastic Composite Bag, or as Orders.Trademark
WENXUOrigin
ChinaHS Code
39069010Production Capacity
5000tons Per YearKey features
Low Dosage Efficiency: 0.1% solution achieves better performance than competitors requiring 0.15-0.3%.
Fast Dissolving Time: Dissolves in 60 minutes in summer and 90 minutes in winter.
Wide PH Range: Maintains perfect performance in PH conditions from 1 to 14.
Enhanced Flocculation: Special carboxyl groups strengthen bridging absorbency for faster sedimentation.
Strong Dewatering: Special cation monomers increase dewatering strength to reduce sludge pressing costs.
Cost Saving: Reduces production costs through low dosage, fast dissolving, and efficient dewatering.
Environmental Friendly: Certified as an eco-friendly chemical for wastewater treatment.
Versatile Applications: Suitable for municipal sludge dewatering, oil drilling, and various chemical industries.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤6.63hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT
AI-Powered supplier vetting
SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.
CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.
R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.
Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.
Product Q&A
Q:What is the recommended dosage for CPAM?
A:
A 0.1% solution is sufficient to achieve better or equal performance compared to other brands that require 0.15-0.3%.
Q:How long does it take to dissolve CPAM?
A:
It takes 60 minutes in summer and 90 minutes in winter to fully dissolve.
Q:What is the effective PH range for CPAM?
A:
CPAM performs perfectly in a wide PH range from 1 to 14.
Q:How do I select the correct ionization degree?
A:
For filter presses, select 15%-40% ionization degree. For centrifuges, select 30%-60% ionicity.
Q:What happens if the ionization degree is incorrect?
A:
Too low causes 'run mud' during dewatering, while too high leads to poor mud removal and sticky filter cloths.
Send Inquiry
*To:
Yantai Wenxu Industrial Co., Ltd.
Yantai Wenxu Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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