What packaging options do you offer?

We offer various packages including iron drums, plastic drums, IBC drums, Flexitank, ISO TANK, and bags to meet customer needs.

What payment terms do you accept?

We accept TT, LC at sight, and LC 30/60 days payment terms.

What is your delivery time?

Delivery is prompt and reliable. It generally takes 14 days after receiving the deposit or original LC.

High-Efficiency Composite Defoamer with Good Water Dispersion for Desalination Filtration Systems

Name: High-Efficiency Composite Defoamer with Good Water Dispersion for Desalination Filtration Systems
Brand: Shanghai Guanru Chemical Co., Ltd.
SKU: 2114424902

Shanghai, ChinaShanghai Guanru Chemical Co., Ltd.

US$5,500.00

1-2 Pieces

US$4,700.00

3-9 Pieces

US$4,300.00

10+ Pieces

Sample price:US$60.00/kg.Request sample

Product profile

Customization

Available

Certification

REACH

Environmental Protection

Yes

Model NO.

AFC-30V

Color

White

Kind

Bleacher

Appearance

Liquid

Application

Pretreatment Auxiliary, Textile Printing Auxiliary, Dying Auxiliary, Post-Processing Auxiliary

pH

6-9

Density

0.9-1.1g/Ml

Transport Package

25 Kg, 50kg, 120 Kg, 200 Kg HDPE Drum or Ton Tank

Specification

Viscosity(25º C) 1500~5000mPa· s

Trademark

GUANRU

Origin

China

HS Code

3910000000

Production Capacity

1000ton/Month

Key features

Specialized for Desalination: Silicon-free composite defoamer designed to eliminate microbial foam in seawater desalination without affecting filtration.

High Stability & Dispersion: Milky white uniform liquid with excellent stability, easy to disperse in water, and no adverse effects on treatment systems.

Flexible Packaging Options: Available in 25kg, 50kg, 120kg, 200kg plastic barrels or ton barrels to meet diverse customer needs.

Free Sample Availability: Free samples provided for quality confirmation; customers only need to cover courier shipping costs.

Professional Manufacturer: Largest manufacturer of defoamers with mature production lines, EPR quality system, and strong technological support.

Fast Delivery Time: Prompt delivery generally takes 14 days after deposit or original LC, ensuring timely supply for projects.

REACH Certified: Product meets REACH certification standards, ensuring environmental protection and safety for water treatment applications.

Customizable Parameters: Custom pH (6-9) and density (0.9-1.1g/Ml) options available to suit specific industrial process requirements.

Company profile

Shanghai Guanru Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-08-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤0.88hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF

AI-Powered supplier vetting

SummaryShanghai Guanru Chemical Co., Ltd. is identified as a China-based limited company engaged in chemical trade and manufacturing. The available information indicates experience in defoamers, water-treatment agents, papermaking additives, and related chemicals, with stated production bases and historical sales or capacity figures. It reports ISO 9001 and environmental-management certifications, as well as a broader list of management-system certifications. The supplier describes R&D, technical support, and product solutions for multiple industries, with 21–30 years of total R&D-engineer experience and a 2017 product-performance achievement. Evidence of customer activity includes one named buyer and one product shipment description. However, the slices do not sufficiently establish after-sales performance, customization execution, or overall financial credibility.

Supplier typeThe supplier is described as a trade company and also as a manufacturer/factory, with a limited-company structure. Its stated business covers chemicals and related industrial products, including defoamers, water-treatment products, and papermaking additives, indicating a combined manufacturing and trading profile.

CertificationsThe company states that it passed ISO 9001 quality-system certification and various environmental-management certifications. It also lists BSCI, ISO 9000, TS 16949, ISO 14001, ISO 9001, ISO 14000, and ISO 20000; however, the slices do not provide certificate numbers, validity dates, or scope details.

R&D capabilityThe supplier states that it integrates chemical R&D, production, sales, and technical service, was founded by experienced defoamer R&D professionals, has 21–30 years of total R&D-engineer experience, and completed emulsion-polymerization chemicals for high-viscosity systems in 2017. It further claims that the product performance reached the level of similar foreign products, supporting a positive innovation assessment.

Production capacityThe supplier reports multiple production bases and stated defoamer capacities, including 6,000 tons annually in 2007 and 30,000 tons annually in 2011, along with historical defoamer sales exceeding 30,000 tons in 2014 and 40,000 tons in 2016. It also describes a large-scale Anhui base planned with phased capacity, but the slices do not confirm the later project’s completion or current operating capacity.

Client casesThe records include one named associated buyer, CÔNG TY TNHH SẢN XUẤT THƯƠNG MẠI GIẤY LÂM MINH PHÁT, and a product description for a paper-industry TPC Acrylate copolymer shipment. This provides a concrete customer and application reference, but the slices do not establish the relationship’s duration, order volume, performance results, or broader customer portfolio.

Product Q&A

Q:Are you a manufacturer?

Yes, we are the largest manufacturer of defoamers, ECH, adipic acid, and polyacrylamide. We maintain stock for all standard products.

Q:How do you guarantee quality?

Our factory uses mature production lines under an EPR quality system. We ensure raw material stability and use an SOP loading system for safe transportation.

Q:Can I get free samples?

Yes, we supply samples free of charge. However, the courier shipping cost must be prepaid by the customer.

Q:How to confirm product quality before ordering?

You can request free samples, refer to our previous SGS reports, or arrange for SGS inspection before loading.

Q:What is your MOQ?

Our Minimum Order Quantity is one 20'FCL for each product.