Eliminate frustrating foam buildup in industrial circulating water systems with our high-performance Polyether Polyol Defoamer, designed to keep your operations running smoothly without delays. Ideal for labs, startups, and R&D teams needing reliable solutions in small batches, this water treatment agent delivers fast-acting results with a cloud point of 16-20℃ (1% aqueous solution), ensuring stability even in varying temperature conditions.
- Colorless to light yellow transparent oily viscous liquid (0.85-1.05g/cm³ density) integrates seamlessly into your treatment process
- pH 5.0-7.0 formula maintains system balance while tackling foam at the source
- Available in 25L/200L/1000L plastic drums – perfect for small-batch trials or urgent orders
Backed by DidiChem’s 24-hour response and 7-15 day delivery, you’ll never wait long for the critical solutions that keep your projects on track.
Description
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | SGR1811W |
| Color | Colorless or Light Yellow Transparent Oily Viscous |
| Appearance | Liquid |
| Type | Industrial Circulating Water Treatment Agent |
| Product Name | Polyether Polyol Defoamer |
| pH (1% Aqueous Solution) | 5.0-7.0 |
| Density | 0.85-1.05g/cm³ |
| Molecular Weight | 2500-3500 |
| Acid Value | <0.5mg/G |
| Cloud Point (1% Aq. Sol.) | 16-20℃ |
| Shelf Life | 1 Year |
| Packaging | Packaged in 25L/200L/1000L Plastic Drums |
| Storage | Cool, Dry Indoor Environment |
| Specification | 25 kg/200 kg/1 ton drum |
| Origin | Jining City, Shandong Province, China |
Overcoming Foam Control Challenges in Industrial Circulating Water Systems with Polyether Polyol Defoamer
For over a decade, we’ve witnessed how persistent foam in industrial circulating water systems disrupts production efficiency—causing pump cavitation, reducing heat transfer, and forcing unplanned shutdowns. Research laboratories and manufacturing facilities alike struggle with traditional defoamers that either break down under high temperatures or leave residues that contaminate the water loop, compromising R&D results and production quality.
Engineered Solution for Rapid Foam Suppression and Long-Term Stability
Our Polyether Polyol Defoamer is specifically formulated to address these critical pain points. As a small-batch industrial defoamer supplier with a flexible production system, we understand the urgent needs of both laboratory-scale research and pilot production. This defoamer delivers immediate foam knockdown while maintaining long-term antifoam efficacy, ensuring uninterrupted operation in industrial circulating water treatment processes.
Key Applications in Industrial and Laboratory Settings
This Industrial Defoamer finds essential use in cooling towers, closed-loop heating systems, and process water circulation where foam formation threatens operational continuity. It is particularly valuable in chemical processing, power generation, and manufacturing facilities where water treatment efficiency directly impacts production output. Research institutions rely on its consistent performance for controlled experiments requiring precise water quality parameters.
Critical Specifications Ensuring Optimal Performance
The 5.0-7.0 pH range of our Polyether Polyol Defoamer ensures compatibility with most industrial water systems, preventing pH-induced side reactions that could compromise system integrity. Its molecular weight of 2500-3500 balances effective foam penetration with water solubility, while the 16-20℃ cloud point guarantees stability across typical operating temperatures. The <0.5mg/G acid value minimizes corrosive potential, protecting sensitive equipment in both laboratory and industrial settings.
Benefits of Reliable Foam Control vs. Costly Downtime
Choosing a high-quality Circulating Water Defoamer translates directly to operational savings—reducing maintenance costs associated with foam-related equipment damage and minimizing production losses from unplanned shutdowns. Our product meets stringent industrial standards, ensuring compliance with environmental regulations and reducing the risk of process contamination that could lead to costly product recalls or research delays. As a China supplier committed to quality, we prioritize consistent batch-to-batch performance to avoid the variability that plagues lower-grade alternatives.
Stringent Quality Assurance for Industrial-Grade Reliability
Every batch of our Polyether Polyol Defoamer undergoes comprehensive testing, including density verification, pH measurement, and acid value analysis, to ensure adherence to specifications. We provide a Certificate of Analysis with each shipment, detailing critical quality parameters for your documentation. Our production facility maintains ISO 9001 standards, with a 15000 Ton/Year capacity ensuring stable supply even for growing operational demands. Should any product fail to meet agreed specifications, we offer prompt replacement to minimize your operational disruption.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). For quality verification, detailed test records can be requested using your order number, providing full transparency of production quality control measures.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
Streamlined Order Process for Industrial and Laboratory Needs
To place your order for Polyether Polyol Defoamer, simply submit your requirements through our contact channels for a 24-hour quotation. We offer flexible packaging options (25kg/200kg/1ton drums) to accommodate both small-batch laboratory trials and full-scale industrial deployment. All orders include comprehensive documentation to support your quality management systems.
Frequently Asked Questions
Q: What is the shelf life of this Polyether Polyol Defoamer?
A: The product has a shelf life of 1 year when stored in a cool, dry indoor environment in its original sealed packaging.
Q: Can this defoamer be used for food or medical applications?
A: No, this product is for industrial and laboratory research use only, not for direct human consumption, therapeutic, or household use.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS) specific to the batch.
Q: Are custom packaging options available?
A: Standard packaging is 25L/200L/1000L plastic drums. For special requirements, please contact our sales team to discuss feasibility.
Q: How is product quality ensured?
A: Every batch undergoes rigorous testing for key parameters including pH, density, acid value, and cloud point, with results documented in the COA.







