Rapid Knockdown Nonionic Defoamer for Food Grade Lubricants and Edible Oil Refining

Defoamers & Anti-Foaming Agents – Product Introduction

Defoamers are essential additives designed to control and eliminate unwanted foam in water-based, solvent-based, and non-aqueous systems during production, processing, and application. Our advanced defoaming technology ensures efficient foam suppression while maintaining system stability and end-product quality across industries.

Key Performance Advantages

• Rapid Foam Collapse – Quickly breaks surface foam and suppresses microfoam
• Long-Lasting Performance – Prevents foam reformation during manufacturing and application
• System Compatibility – Maintains clarity and avoids surface defects (craters, fish eyes)
• Thermal/Shear Stability – Effective in high-temperature and high-speed processes

Specialized Product Range

1. Silicone Defoamers

   • High efficiency for demanding applications (coatings, adhesives, wastewater)

   • Polymer-modified versions for sensitive systems

2. Mineral Oil-Based

   • Cost-effective solutions for general industrial use

3. Water-Based Emulsions

   • ECO-friendly formulations with low VOC content

4. Powder Defoamers

   • For dry-mix applications (cement, plaster, detergents)

Application Highlights

√ Coatings & Inks – Prevents foam in production and roller/brush application
√ Adhesives – Eliminates bubbles in bonding surfaces
√ Water Treatment – Controls foam in aeration tanks and processing
√ Food Processing – FDA-compliant grades available
√ Pulp & Paper – High-temperature stable formulations

Technical Superiority

• Custom particle size for targeted performance

• Non-flammable and non-toxic options

• Does not affect color acceptance or gloss

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1.Paints and Coatings: In water-based paints and coatings, polyether defoamers help eliminate foam that can occur during manufacturing, application, or storage.

1.It is better to add antifoaming agent in small amount and many times.
2.This product can be heated and sterilized into the tank together with the fermentation base material, or it can be formulated into aqueous emulsion by direct steam sterilization and then “flow added” into the tank to eliminate foam.
3.The antifoaming agent emulsion preparation tank has a mechanical stirring device, so that the antifoaming agent is fully
dispersed to achieve the ideal antifoaming effect.

Package: This product is packed in 25kg, 120kg, 200kg plastic drums and ton boxes. Storage: This product is suitable for storage at room temperature, and should not be placed near a heat source or exposed to sunlight. Do not add acids, alkalis, salts and other substances to this product. Keep container tightly closed when not in use to avoid harmful bacterial contamination. The storage period is half a year. If it is layered after being left for a long time, stir it evenly without affecting the use effect. Transportation: This product should be well sealed during transportation to prevent moisture, strong alkali, strong acid, rainwater and other impurities from being mixed.

According to the general chemical storage method. After use, ensure that it is sealed to avoid deterioration. Shelf life is 12 months from date of manufacture at recommended storage temperature and in unopened packaging. After the storage period has expired, it should be inspected for failure, if not, it can still be used.

Handan Jingzhijie Technology Co., Ltd. is a specialized manufacturer and supplier of high-performance additives for coatings, inks, and related industries. With a strong focus on innovation and quality, we provide tailored solutions to enhance the performance and aesthetics of surface materials worldwide.

Core Products:Matting Agent: Delivering superior surface matting effects with excellent transparency and scratch resistance. Wax Additive & Wax Powder: Enhancing abrasion resistance, slip, and texture in coatings and plastics. Functional Additives: Customized additives to optimize product performance in various applications. Organosilicone Resin Microspheres: High-precision spherical particles for consistent matting and smooth finishes. Dispersant for Matting Agent: Ensuring stable dispersion and improved efficiency of matting agents.

Committed to R&D and strict quality control, we serve global clients with reliable products, competitive pricing, and responsive technical support. Our mission is to empower your formulations with cutting-edge additives that meet international standards.

1. Do you supply sample?We supply free sample within 1kg and you got to pay for courier freight cost. The trial cost we refund to you on bulk order.

2. What is your shipping method and transportation? For sample,we mostly deliver small packages by Fedex/DHL air cargo with door-to-door service, which are safe and reliable for chemical liquid delivery. For bulk order, sea transportation is our first choice to save shipping cost. We make efforts to satisfy your specify requirements.

3.What is your suggestions for sample trial? First, We suggest that everytime you use a small quantity of samples to test. Because the quantity of samples is limited, PLEASE do not use up all the samples for testing in one-time. so you can test samples for many times. If first time testing is not good, then we can have a second chance to adjust the testing process.You should adjust a suitable dilution ratio according to the specific practical testing.

4. Why Choose Us?
(1)In order to meet with customers’requirement, we believe communication is key to success to cooperate customers, and help customer creating value and creating competitive advantages in their product.
(2)Creative innovation, we have own research and development team, and production base. For release agent compete with other brands, will can be refuned if there is not effect.
(3) We can provide solutions of high quality, various product for choose,have a wide range production line, also provide customized products as per your demand.