For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Color | Yellow Transparent Oily Viscous Liquid |
| Appearance | Liquid |
| Type | Industrial Circulating Water Treatment Agent |
| Product Name | Polyether Ester Defoamer |
| pH | 5.0-7.0 (1% Aqueous Solution) |
| Molecular Weight | 2700-3000 |
| Water Content | <0.5 |
| Shelf Life | 1 Year |
| Storage | Cool, Dry Indoor Environment |
| Transport Package | Blue / White Plastics Drum |
| Specification | 25 kg/200 kg/1 ton drum |
| Trademark | GIDINEW |
| Origin | Jining City, Shandong Province, China |
Eliminate Foam Disruptions in Industrial Processes with Polyether Ester Defoamer
For over a decade in industrial chemical supply, we've witnessed how foam-related delays derail production schedules—whether in wastewater treatment plants struggling with overflow issues or paper mills facing uneven coating quality. Traditional defoamers often fail to maintain stability across pH fluctuations, leading to costly batch rejections and research setbacks that could have been avoided with the right formulation.
Stable Performance in Critical pH Ranges: 5.0-7.0 pH Defoamer Solution
Our Polyether Ester Defoamer addresses these challenges with its unique molecular structure (2700-3000 molecular weight) designed to remain effective in the 5.0-7.0 pH range, a common pain point for industrial and laboratory applications. As a fast-response chemical service provider, we deliver small-batch orders within 7-15 days, ensuring your R&D or trial production never waits for essential materials.
Industrial Applications Across Key Sectors
This versatile defoamer excels in industrial wastewater treatment by controlling foam in aerobic and anaerobic processes, improving separation efficiency and reducing equipment downtime. In paper making, it prevents foam formation during pulp washing and coating stages, ensuring uniform sheet formation. Textile manufacturers benefit from its ability to eliminate foam in dyeing and finishing baths, maintaining consistent color application and reducing chemical waste.
Why Technical Specifications Matter for Process Reliability
The yellow transparent oily viscous liquid formulation ensures easy dispersion in both water-based and semi-aqueous systems, a critical advantage over solid defoamers that require pre-mixing. With water content below 0.5%, this defoamer resists phase separation even during prolonged storage, guaranteeing performance consistency from the first to the last batch. Its low volatility and high molecular weight prevent it from interfering with downstream processes or leaving residues in final products, a key consideration for quality-critical applications.
Cost-Effective Foam Control Without Compromising Safety
Choosing a substandard defoamer can lead to hidden costs: increased chemical usage, production downtime, and product quality issues. Our Polyether Ester Defoamer offers long-term value through its high efficiency—small dosages deliver sustained foam control—and compliance with industrial safety standards. As a factory-direct supplier, we eliminate middlemen markups while maintaining strict quality control, ensuring you receive a reliable product at a competitive price point.
Quality Assurance You Can Verify
Every batch of our Polyether Ester Defoamer undergoes rigorous testing, including pH measurement, viscosity analysis, and foam suppression efficiency trials. We provide a Certificate of Analysis (COA) with each shipment, detailing key parameters to confirm compliance with your specifications. Our production facility maintains a 15000 Ton/Year capacity, ensuring stable supply even for growing production demands, backed by a 1-year shelf life when stored in recommended cool, dry conditions.
Certificate of Analysis & Documentation
Each order includes a batch-specific COA and Material Safety Data Sheet (MSDS) containing handling precautions, storage guidelines, and disposal recommendations. For research institutions requiring detailed performance data, additional test reports can be provided upon request to support your validation processes.
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.
Simple Ordering Process for Industrial & Laboratory Needs
Request a quotation by providing your required quantity and application details—we respond within 24 hours with pricing and delivery timelines. For new applications, sample quantities are available for testing to ensure compatibility with your processes. Once specifications are confirmed, we process orders promptly, with flexible packaging options (25 kg/200 kg/1 ton drums) to suit your storage capabilities.
Frequently Asked Questions
Q: What is the shelf life of this Polyether Ester 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 in food or pharmaceutical 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 besides the standard drum sizes?
A: The standard packaging options are 25 kg, 200 kg, and 1 ton drums. For special packaging requirements, please contact our sales team to discuss feasibility.
Q: How is the pH of 5.0-7.0 measured?
A: The pH specification is determined using a 1% aqueous solution of the defoamer, following standard industrial testing protocols.
