What are the application methods for this defoamer?

It can be added directly at fixed times/points or continuously added via a flow pump at specified positions in the system.

What is the lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

What payment terms are accepted?

Accepted payment terms include LC (Letter of Credit), T/T (Telegraphic Transfer), and D/P (Documents against Payment).

Hot Sale Polyether Papermaking Coating Defoamer

Name: Hot Sale Polyether Papermaking Coating Defoamer
Brand: YORK INTERNATIONAL HK LIMITED
SKU: 1965270465

Jiangsu, ChinaYORK INTERNATIONAL HK LIMITED

US$1.80-3.70

1 kg

Sample price:US$2.00/kg.Request sample

Product profile

Customization

Available

CAS No.

63148-62-9

Appearance

Emulsion

Model NO.

Defoamer

Usage

Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants, Electronics Chemicals

Color

White or Colorless

pH

5.0-8.0

Transport Package

IBC Tank

Trademark

cleanwater

Origin

China

HS Code

3402900090

Production Capacity

2000 Tons/Month

Key features

Microbial Foam Control: Effectively eliminates and inhibits foam produced by microorganisms in water treatment.

Membrane Safe: No adverse effect on membrane filtration equipment during use.

Silicon-Free Formula: Anti-silicon spots and anti-sticky substances, avoiding silicone defoamer shortcomings.

High Stability: Excellent dispersion and stability with superior durability compared to traditional defoamers.

Non-Toxic & Safe: Non-hazardous, non-toxic, no combustion risk, and environmentally friendly.

Flexible Packaging: Available in 25kg, 120kg, 200kg plastic drums and IBC containers.

Wide Application: Suitable for water treatment, oil drilling, rubber, plastic, coating, and textile industries.

Customizable pH: pH range can be customized to 5.0-8.0 based on specific requirements.

Company profile

YORK INTERNATIONAL HK LIMITED

Jiangsu, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-01-01Nearest Port: shanghaiAverage Response Time: ≤8.01hTerms of Payment: LC, T/T, D/PInternational Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAP, Others

AI-Powered supplier vetting

SummaryThe supplier is a chemical manufacturer focused on water-treatment products, including decoloring agents, PDADMAC, PAM, polyamine, PAC, and defoamers. It reports BSCI and ISO 9001 certifications, more than 10 production lines, and quality-control staff and R&D engineers in the 6–10 range. Production lead times are stated as within 15 working days in both peak and off-season periods. However, the supplier lacks documented procedures for service-capability assessment, corrective and preventive actions, and complaint handling. It also reports no inventory, overseas warehouse, overseas agent or branch, overseas showroom, offline trade-show participation, ODM, branded OEM, or recent new-product development. Financial information identifies reporting years but provides no performance metrics, so financial credibility cannot be determined.

Supplier typeThe supplier presents itself as a manufacturer of water-treatment chemicals, with a physical factory, a production line designation, and more than 10 production lines. Its product scope includes decoloring agents, PDADMAC, PAM, polyamine, PAC, and defoamers for wastewater applications.

CertificationsThe supplier reports holding BSCI and ISO 9001 certifications. These are explicit certifications of supplier management systems, supporting a positive assessment for this field.

After-Sales capabilityThe supplier states that it has no in-stock service capability, overseas warehouse, overseas agent or branch, overseas showroom, or offline trade-show experience. Although it reports lead times within 15 working days and acceptable quotation terms, it lacks written procedures or records for complaint handling and corrective/preventive actions, indicating a documented after-sales service weakness.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, no SDK availability, and no OEM capability for popular brands. While it has 6–10 R&D engineers, the explicit absence of recent product development and related services indicates a deficiency in demonstrated innovation capability.

Production capacityThe supplier reports more than 10 production lines, a production-line facility, and lead times within 15 working days in both peak and off-season periods. It also reports an order-fulfillment status of 6, but the meaning or scale of that value is not defined; the stated production-line count and lead-time performance nevertheless support production capability.

Customization capabilityThe supplier offers multiple water-treatment chemical products and accepts FOB, CIF, CFR, and EXW quotation terms, but explicitly reports no ODM service and no branded OEM capability. The available evidence therefore shows a lack of demonstrated customization services.

Product Q&A

Q:What are the main advantages of this polyether defoamer?

It offers excellent dispersion, stability, and anti-foam properties for microbial foam. It is silicon-free, safe for membrane filtration, and does not damage bacteria.

Q:Is this product safe for the environment and human health?

Yes, it is non-hazardous, non-toxic, has no combustion or explosion risk, and poses no environmental hazard according to global chemical classification standards.

Q:How should the defoamer be stored and transported?

Store at room temperature, sealed, away from heat/sunlight, and avoid mixing with acids/alkalis. Transport with seals to prevent moisture and impurity contamination. Shelf life is half a year.

Q:What are the available packaging options?

Packaging includes 25kg, 120kg, and 200kg plastic drums, as well as IBC containers.

Q:Can the pH level be customized?

Yes, the pH can be customized within the range of 5.0-8.0.