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2#  Antifoam Agent by Jinzhou Runda Chemical Co., Ltd.
Harbor
2#  Antifoam Agent - Image 1

2# Antifoam Agent

🕐Last updated: Jul 18, 2026
2500/ Bags
Min. Order: 1 Bags
💱₹2,500.00/ Bags
Live rate: 1 USD = 1.00 INR
🔢HS Code3824.99
⚙️MaterialSilicone-based / Surfactant-based defoamer compound
📁CategoryChemicals & Allied Products
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import 2# Antifoam Agent from Jinzhou Runda Chemical Co., Ltd. - China Wholesale Supply

Jinzhou Runda Chemical Co., Ltd., located in Jinzhou, Liaoning Province, manufactures the 2# Antifoam Agent, a silicone-based or surfactant-based defoamer compound formulated for lubricant systems. The product is designed to suppress foam formation in engine oils, gear oils, and metalworking fluids during both storage and operational use. Its compatibility with standard base oils and additive packages means it can be blended directly without a separate dilution step.

The technical data supplied lists a minimum flash point (COC) of 30 degrees C, an anti-foaming property of 25/0 ml/ml when tested with 500SN base oil at 24 degrees C per GB/T12579, and an air release property of 12 minutes minimum per SH/T0308. Water content is recorded as trace and mechanical impurities at a maximum of 0.02% by mass. The recommended treat rate is 100 to 200 ppm, added to oil at 60 to 70 degrees C for optimal dispersion.

Buyers in automotive lubricant blending, metalworking fluid formulation, and industrial oil production use this additive to maintain fluid clarity and prevent pump cavitation. Jinzhou Runda supplies the product in 200-litre metal drums and advises storage in dry, ventilated warehouses. Pricing, lead time, and minimum order quantity are not listed, so importers should request a formal quotation and material safety data sheet before placing bulk orders.

Technical Specifications for Jinzhou Runda Chemical Co., Ltd. 2# Antifoam Agent
Product TypeSilicone-based / Surfactant-based defoamer compound
Flash Point (COC)30 degrees C minimum (GB/T267)
Anti-Foaming Property25/0 ml/ml at 24 degrees C with 500SN base oil (GB/T12579)
Air Release Property12 minutes minimum with 500SN base oil (SH/T0308)
Water ContentTrace (GB/T 260)
Mechanical Impurities0.02% maximum by mass (GB/T 511)
Recommended Dosage100 to 200 ppm
Addition Temperature60 to 70 degrees C (direct addition, no dilution required)
Packaging200-litre metal drum
Typical Base Oil CompatibilityMineral and synthetic lubricant base stocks (standard for industrial defoamers)
About Jinzhou Runda Chemical Co., Ltd. - Chemical Additives Supplier in China
🏭
Jinzhou Runda Chemical Co., Ltd.
China Harbor🥇 Gold Verified
4(59)

Jinzhou Runda Chemical Co., Ltd. operates from No. 55, Building 11, Zone C, Shihua Plot, Jinzhou 121017, Taihe, China. The company is listed as an imported-tier supplier on the platform with a harbour trust tier, indicating a basic level of listing verification. The profile does not disclose the company's founding year, number of employees, production capacity, or export history.

The listing shows a 0% response rate and no average response time recorded, which means prospective buyers should not rely on platform messaging alone. Contact the supplier directly at the listed Jinzhou address or request an alternative email or phone number to establish communication. No client references, audit reports, or third-party quality certifications are provided in the current profile, so buyers should request these independently before committing to orders.

2# Antifoam Agent is a high-performance industrial defoamer suitable for all lubricant formulations, particularly engine oils and metalworking fluids. This anti-foaming agent offers excellent compatibility with base oils and additives, preventing foam formation during storage and operation. It is widely used in the chemical processing, automotive, and manufacturing industries as a key additive to improve product performance and operational efficiency.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About 2# Antifoam Agent from Jinzhou Runda Chemical Co., Ltd.
The product is formulated for all lubricant types, with particular suitability for engine oils and gear oils. It is also used in metalworking fluids and industrial hydraulic oils. Confirm specific base oil compatibility with Jinzhou Runda if you are working with unusual synthetic or bio-based formulations.

Sourcing 2# Antifoam Agent from Jinzhou Runda Chemical Co., Ltd. - China Import Guide

Before importing the 2# Antifoam Agent from Jinzhou Runda Chemical, request a current certificate of analysis matching the batch you will receive, along with a material safety data sheet in your preferred language. Verify that the reported flash point, anti-foaming property, and air release values meet the specifications required by your end-product formulation and any applicable regulatory standards in your market.

Clarify lead time, minimum order quantity, and shipping terms directly with the supplier. Chemical additives from China are commonly shipped under FOB or CIF terms from ports such as Dalian or Tianjin. Confirm whether Jinzhou Runda can arrange UN-certified packaging if your local regulations require it for transport of flammable liquids, given the 30 degrees C flash point.

On receipt, conduct independent quality checks including flash point verification, a foam stability test using your target base oil at the recommended 100 to 200 ppm dosage, and visual inspection for sediment or phase separation. Retain a sealed sample from each batch for reference in case of formulation issues downstream.

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Response Time
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Response Rate
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Products
4(59)
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Buy 2# Antifoam Agent in Bulk — Verified Supplier in China

When sourcing 2# Antifoam Agent for your business, securing the right balance of quality and cost is essential. Jinzhou Runda Chemical Co., Ltd., a verified supplier based in China, offers this product with key specifications including 2# Industrial Grade Antifoam Agent, Silicone-based active agent with surfactant components, and White to off-white liquid or emulsion. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $2500/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3824.99, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.

2# Antifoam Agent Specifications, Trade Terms & Pricing

Importing 2# Antifoam Agent requires careful attention to shipping logistics, customs compliance, and secure payment terms. Jinzhou Runda Chemical Co., Ltd. offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3824.99 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.

About Jinzhou Runda Chemical Co., Ltd. — Supplier in China

Finding trustworthy partners is the foundation of successful importing. The supplier of this 2# Antifoam Agent has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.

Import 2# Antifoam Agent — Shipping, Logistics & Customs

Importing 2# Antifoam Agent requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3824.99 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).

Frequently Asked Questions About 2# Antifoam Agent

What is the wholesale price of 2# Antifoam Agent?

The current listed wholesale price for 2# Antifoam Agent from Jinzhou Runda Chemical Co., Ltd. is $2500/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Jinzhou Runda Chemical Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for 2# Antifoam Agent?

The supplier, Jinzhou Runda Chemical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for 2# Antifoam Agent. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for 2# Antifoam Agent?

For international shipping and customs clearance, 2# Antifoam Agent is classified under HS Code 3824.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.

How can I import 2# Antifoam Agent from China?

To import 2# Antifoam Agent from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Jinzhou Runda Chemical Co., Ltd.. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.

Is Jinzhou Runda Chemical Co., Ltd. a verified supplier?

Yes, Jinzhou Runda Chemical Co., Ltd. is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.

What are the key specifications of 2# Antifoam Agent?

The key specifications for 2# Antifoam Agent supplied by Jinzhou Runda Chemical Co., Ltd. include 2# Industrial Grade Antifoam Agent, Silicone-based active agent with surfactant components, and White to off-white liquid or emulsion. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.

What packaging options are available for bulk orders of 2# Antifoam Agent?

Jinzhou Runda Chemical Co., Ltd. offers 2# Antifoam Agent with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import 2# Antifoam Agent the most?

2# Antifoam Agent is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Jinzhou Runda Chemical Co., Ltd. through our platform.

What certifications does this 2# Antifoam Agent supplier hold?

Jinzhou Runda Chemical Co., Ltd. maintains international quality certifications. These ensure that the 2# Antifoam Agent meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for 2# Antifoam Agent on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Jinzhou Runda Chemical Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.

What payment methods are accepted?

Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Jinzhou Runda Chemical Co., Ltd..

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