What happens if slight delamination occurs?

Slight delamination will not degrade the product performance.

What are the available packaging options?

Packaging includes 25kg, 50kg, 120kg, and 200kg plastic barrels or ton barrels.

High Temperature Resistant Polyether Defoamer for Bauxite Smelting & Alumina Production

Name: High Temperature Resistant Polyether Defoamer for Bauxite Smelting & Alumina Production
Brand: Shanghai Guanru Chemical Co., Ltd.
SKU: 1959963481

Shanghai, ChinaShanghai Guanru Chemical Co., Ltd.

US$2,000.00-3,000.00

10 Pieces

Product profile

Customization

Available

Color

Colorless

Appearance

Liquid

Model NO.

AFV-8020

Transport Package

Plastic Barrel or Drum or Tank

Specification

according to customer

Trademark

GUANRU

Origin

China

HS Code

3402209000

Production Capacity

2000t/Month

Key features

High Temperature Resistance: Withstands high temperature and high pressure in alumina production processes.

Rapid Defoaming Speed: Eliminates foam in less than 10 seconds with small dosage.

Chemical Stability: Stable in strong alkaline media, no hydrolysis, and no adverse reactions.

Improved Production Efficiency: Increases decomposition rate by 0.6%~3.1% and sedimentation rate by 0.6~5.5 times.

High Solid Content: Requires only a small amount of product for effective foam control.

Non-Volatile: Does not evaporate in high-temperature, strong alkaline environments.

No Quality Impact: Does not affect seed decomposition efficiency or finished alumina quality.

Versatile Packaging: Available in 25kg, 50kg, 120kg, 200kg plastic barrels or ton barrels.

Company profile

Shanghai Guanru Chemical Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2016-08-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤1.26hTerms 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:Why is defoamer needed for alumina preparation?

Chemical reactions and agitation produce large amounts of bubbles that impact dissolution rates and red mud yield; defoamer controls foam to improve efficiency.

Q:What are the characteristics of this alumina defoamer?

It is a refined non-silicon emulsion that withstands high temperature, pressure, and strong acids/alkalis while maintaining crystal transformation balance.

Q:How fast does this defoamer work?

It achieves defoaming in less than 10 seconds with a small dosage due to high solid content.

Q:Does this product affect the quality of alumina?

No, it has no adverse effect on the decomposition rate or the quality of the finished alumina product.

Q:What is the storage period for this product?

The storage period is half a year when kept at room temperature, sealed, and away from heat sources or direct sunlight.