For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|---|
| Model NO. | SGR 1825W |
| Color | Colorless Transparent Viscous Liquid |
| Appearance | Liquid |
| Type | Industrial Circulating Water Treatment Agent |
| Product Name | Silicone-Free Defoamer |
| Emulsion Ionic Type | Non-Ionic |
| pH Value | 7—8 |
| Viscosity | 100~800MPa.S |
| Transport Package | Plastic Bucket |
| Specification | 25Kg |
| Trademark | SCIEN GREEN |
| Origin | Jining City, Shandong Province |
Silicone-Free Defoamer Challenges in Aqueous Cleaning Processes
For over a decade in chemical manufacturing, we've witnessed countless R&D delays caused by inefficient defoamers—emulsions that break down under high shear, silicone residues fouling sensitive equipment, or viscosity fluctuations ruining batch consistency. Research labs and production facilities alike struggle with these issues daily, especially when scaling from bench trials to pilot runs.
Stable Non-Ionic Defoaming Solution for Aqueous Environments
Our Silicone-Free Defoamer addresses these critical pain points with a non-ionic emulsion formulation designed for chemical cleaning applications. With a viscosity range of 100-800MPa.S, it maintains stable performance across temperature variations and shear conditions common in industrial cleaning processes. Backed by our flexible production system, we deliver small-batch orders within 7-15 days to keep your R&D on schedule.
Industrial Applications of Aqueous Defoamer
This Chemical Cleaning Defoamer finds extensive use in industrial circulating water systems, where foam buildup can reduce heat transfer efficiency and disrupt production flow. It's particularly valuable in pharmaceutical manufacturing cleaning processes, electronic component washing, and food processing equipment sanitation—anywhere silicone contamination must be avoided and rapid defoaming action is required.
Key Specifications Impact on Performance
The non-ionic emulsion structure ensures compatibility with both acidic and alkaline cleaning agents, while the 7-8 pH range minimizes disruption to cleaning solution chemistry. The 100-800MPa.S viscosity window balances ease of dosing with persistent foam control—lower viscosity for automated injection systems and higher viscosity for manual application where longer residence time is needed. Its colorless transparent appearance allows for visual monitoring of dispersion in cleaning baths, ensuring uniform application.
Benefits of Silicone-Free Formulation
Choosing our Silicone-Free Defoamer eliminates the risk of silicone transfer to finished products, a critical advantage in semiconductor and precision parts manufacturing. Unlike silicone-based alternatives, it leaves no residues that could compromise subsequent coating or bonding processes. Our ISO 9001-certified production ensures batch-to-batch consistency, reducing the variability that plagues small-batch chemical orders from traditional suppliers.
Quality Assurance You Can Verify
Every batch of our Non-Ionic Emulsion Defoamer undergoes rigorous testing including viscosity measurement, pH analysis, and emulsion stability testing under thermal stress. We provide a Certificate of Analysis with each shipment, detailing test results against specification limits. Our facility in Shandong Province maintains full production traceability, and we offer comprehensive technical support to help optimize dosage and application methods for your specific process conditions.
Certificate of Analysis & Documentation
Each delivery includes a batch-specific Certificate of Analysis and Material Safety Data Sheet. For critical applications, additional testing data can be provided upon request, including emulsion particle size distribution and defoaming efficiency metrics under simulated process conditions.
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 Research & Production
Our ordering process is designed to support both laboratory-scale trials and production requirements. Simply submit your specifications and quantity needs for a 24-hour quotation, followed by sample evaluation if required. We accommodate small-batch orders starting from 25Kg, with dedicated customer service to ensure timely delivery and technical support throughout your project.
Frequently Asked Questions
Q: What is the shelf life of this Silicone-Free Defoamer?
A: When stored properly in sealed containers at below 30°C, the product maintains stability for 12 months from the date of manufacture.
Q: Can this defoamer be used in food contact applications?
A: This product is intended for industrial and laboratory research use only, and not for direct food contact applications.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS).
Q: Is custom packaging available?
A: We can accommodate custom packaging requests for production-scale orders. Contact our sales team for details.
Q: How is the viscosity measured and controlled?
Viscosity is measured at 25°C using a rotational viscometer, with each batch tested to ensure it falls within the 100-800MPa.S range.
