Silicone Defoamer Polyethre Ester Defoaming Agent High Carbon Alcohol

Our comprehensive range of industrial defoamers includes polyethre, silicone, high carbon alcohol, and polyethre ester formulations designed for various applications.

GPE Polyethre defoamer is specifically engineered for fermentation industry applications. Continuously improved based on user feedback, it represents a mature and highly competitive polyethre defoaming solution.

An enhanced block-type polyethre product featuring high quality, non-toxic formulation with minimal skin irritation. This biodegradable defoamer offers excellent foam control across wide pH ranges with high chemical and thermal stability, leaving no residue.

One of the earliest polyethre defoamers available, with specifications and usage methods comparable to GPE formulations.

Polyoxypropylglycerol ethre polymer provides excellent lipophilic properties, delivering superior defoaming performance in oily systems.

Polymerized from propylene glycol, PE defoamer is ideal for power plant desulfurization, construction industry processes, and other applications requiring cost-effective, industry-wide defoaming solutions.

Composed of dispersant and stabilizer components, our silicone defoamers feature low dosage requirements, excellent acid and alkali resistance, stable chemical properties, and easy water dispersion while preventing bacterial growth.

Applications include microbial fermentation, food processing (prefabricated vegetables, soybean products, beverages), oilfield exploitation, battery electrolytes, papermaking, printing, and dyeing processes.

Specifically developed for food and beverage production, these defoamers prioritize food safety and stability. Formulated with natural ingredients like soy protein hydrolysates, they undergo high-temperature, high-pressure disinfection to create colorless, odorless, non-toxic liquids or powders.

High carbon alcohol defoamers deliver exceptional defoaming performance through their long-chain structure and high molecular weight, providing strong permeability and diffusion to rapidly disrupt foam membranes.

A advanced polyethre defoamer extensively used in paper industry applications, representing cutting-edge technology from Jiangsu province.

Widely applied in paint printing, dyeing industries, calcium silicate production, asbestos tiles, and concrete manufacturing.

Hydrophilic defoamers specifically designed for aquatic environments, representing our flagship product line.

Suitable for papermaking white water, wastewater treatment, circulating water film treatment, building materials production, and as additives in various industrial processes.

Formulated with polyethre and ester components, these defoamers provide excellent surface activity, quickly dispersing in foam systems to reduce surface tension and destabilize foam structures.

Polyethre ester defoamers maintain stable chemical properties unaffected by pH, temperature, or salt content, ensuring long-lasting defoaming effectiveness.

Widely applicable across chemical production, oil and sewage treatment, food, and pharmaceutical industries where product quality standards are critical.

• Packaging options: 25kg, 50kg, 120kg, 200kg plastic barrels or ton barrels
• Storage period: 6 months at room temperature
• Avoid heat sources and direct sunlight
• Keep containers sealed to prevent bacterial contamination
• Slight delamination does not affect product performance
• Transportation requires sealed conditions and protection from prolonged sun exposure

We are a factory.

Our factory is located in Huai'an City, Jiangsu Province, China. All our clients, from home or abroad, are warmly welcome to visit us!

Yes, we can supply free samples, but shipping costs are paid by customers.

Yes.

30% T/T down payment and balance against copy of B/L, or 100% L/C at sight.

Approximately 7-14 days after payment confirmation (excluding Chinese holidays).

Nanjing Port or Shanghai Port.

Free samples available for testing. Custom manufacturing according to specific requirements. Pre-production samples provided before mass production. Final inspection conducted before shipment.

Our sales team declares value as requested. Import duties, taxes, and charges are not included in item price or shipping and are the buyer's responsibility. Please check with your country's customs office to determine additional costs prior to ordering.

We are a national high-tech enterprise integrating R&D, production, sales, and technical services. Located in Huai'an City's Salt Chemical New Materials Industrial Park, our 150-acre facility represents a total investment exceeding RMB 500 million.

Our operations include 14 industry-leading production lines with independent innovation capabilities, delivering annual production capacity exceeding 100,000 tons.

Company recognitions include Huai'an City Green Polyurethane Materials Key Laboratory, National High-Tech Enterprise, Jiangsu Province Specialized and Innovative SME, Jiangsu Province Private Technology Enterprise, and China Polyurethane Industry Association membership.