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Oil Well Cementing Defoamers supplied by Xinxiang Kolanky Technical Co., Ltd. are silicone‑based organic compounds designed to act as petroleum‑safe antifoam agents. The product is formulated to reduce surface tension in cement slurries, thereby preventing foam formation during cementing operations. It is presented as a liquid concentrate that meets API‑grade requirements and can be stored in standard drums. The supplier lists the material as a silicone‑based organic compound with a petroleum‑safe designation.
The formulation follows industry practice of blending silicone surfactants with organic solvents to achieve rapid defoaming under downhole conditions. Typical silicone‑based defoamers tolerate temperatures up to 200 °C and pressures of 10 000 psi, which matches the high‑temperature, high‑pressure environment of modern oil wells. In the broader market these agents are shipped in bulk containers such as 200 L drums or 1000 L IBCs, and they are compatible with most Portland‑type cement systems. Standard quality checks include ISO‑based visual inspection and basic physicochemical tests to confirm stability over the specified temperature range.
The primary users are drilling contractors, cementing service companies and oilfield service integrators that require reliable foam control for well integrity projects. Buyers typically request FOB or CIF terms and will negotiate minimum order quantities directly with the supplier, as the listing does not disclose a fixed MOQ. While the supplier mentions ISO and SGS certifications, the specific certificates should be verified before purchase. Trade terms, packaging options and lead‑time details are all negotiable and should be confirmed in the initial quotation process.
| Material | Silicone‑Based Organic Compound / Petroleum‑Safe Antifoam Agent |
| Formulation Type | Liquid concentrate (standard) |
| API Grade | API‑grade (typical) |
| Temperature Resistance | Up to 200 °C (typical) |
| Pressure Resistance | Up to 10 000 psi (typical) |
| Packaging | 200 L steel drum or 1000 L IBC (standard) |
| Density | 0.85‑0.95 g ml⁻¹ (typical) |
| Viscosity at 25 °C | 10‑30 cP (typical) |
| pH (aqueous dilutions) | 7‑9 (typical) |
| Shelf Life | 24 months when stored sealed (typical) |
Xinxiang Kolanky Technical Co., Ltd. is located at No. 98 Xinxiu Road, Fengquan District, Xinxiang 453011, Henan Province, China. The company is classified as an imported‑tier supplier and holds a harbor trust tier, indicating that it has passed basic verification checks on the platform. The profile shows a response rate of 0 % and no recorded average response time, which suggests that the buyer should allow extra time for communication when initiating contact.
The listing focuses on chemical additives for oil‑field cementing and highlights the product’s compatibility with a range of cementing materials. No additional corporate history, revenue figures or client lists are provided, and the supplier does not disclose any specific certifications beyond a generic reference to ISO and SGS. Prospective buyers should request copies of the relevant certificates and confirm the supplier’s production capacity before placing a large order.
Oil Well Cementing Defoamers are specialty silicone or organic-based chemical additives formulated for the petroleum industry to suppress foam formation during cementing operations. These API-grade antifoam agents are engineered to perform under high-temperature and high-pressure downhole conditions typical of oil and gas wells. Widely sourced from global chemical exporters, they are available in liquid concentrate form with standard packaging for offshore and onshore rig applications, making them essential consumables in well integrity and zonal isolation projects worldwide.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the supplier’s ISO and SGS certificates, request a recent product data sheet, and confirm the exact formulation details such as temperature and pressure limits. Checking these documents helps ensure the defoamer will perform under the specific downhole conditions of your project and reduces the risk of incompatibility with the cement system you plan to use.
When arranging logistics, ask the supplier to specify the preferred incoterm - typically FOB at the port of Tianjin or CIF to your destination port. Clarify the lead time for production and dispatch, as the response rate on the profile suggests communication may take longer than average. Agree on payment milestones, such as a 30 % advance and balance against documents, to align with standard industry practice.
Upon receipt, conduct a visual inspection of the drum or IBC for damage, and request a sample for laboratory testing of viscosity, pH and temperature stability. Ensure that the shipment includes a Certificate of Analysis and a compliance declaration referencing the API grade. These checks will confirm that the product meets the technical requirements of your cementing operation.
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When sourcing Oil Well Cementing Defoamers for your business, securing the right balance of quality and cost is essential. Xinxiang Kolanky Technical Co., Ltd., a verified supplier based in China, offers this product with key specifications including API / Oilfield Grade Defoamer for Cementing, Active Silicone or Polyol-Based Compound (15-100% Active Content), and Liquid Concentrate / Emulsion / Paste. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $5680/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 Construction Materials sector with strong demand from importing countries worldwide.
Importing Oil Well Cementing Defoam requires careful attention to shipping logistics, customs compliance, and secure payment terms. Xinxiang Kolanky Technical 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Oil Well Cementing Defoam 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 Construction Materials category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Oil Well Cementing Defoam 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).
The current listed wholesale price for Oil Well Cementing Defoamers from Xinxiang Kolanky Technical Co., Ltd. is $5680/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 Xinxiang Kolanky Technical Co., Ltd. through EximNext.
The supplier, Xinxiang Kolanky Technical Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Bags for Oil Well Cementing Defoam. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Oil Well Cementing Defoamers is classified under HS Code 3824.99. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Oil Well Cementing Defoam from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Xinxiang Kolanky Technical Co., Ltd.. Ensure you have the necessary import licenses for Construction Materials products in your destination country.
Yes, Xinxiang Kolanky Technical 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.
The key specifications for Oil Well Cementing Defoamers supplied by Xinxiang Kolanky Technical Co., Ltd. include API / Oilfield Grade Defoamer for Cementing, Active Silicone or Polyol-Based Compound (15-100% Active Content), and Liquid Concentrate / Emulsion / Paste. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Xinxiang Kolanky Technical Co., Ltd. offers Oil Well Cementing Defoam with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Oil Well Cementing Defoam is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Xinxiang Kolanky Technical Co., Ltd. through our platform.
Xinxiang Kolanky Technical Co., Ltd. maintains international quality certifications. These ensure that the Oil Well Cementing Defoam meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Xinxiang Kolanky Technical Co., Ltd. will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
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 Xinxiang Kolanky Technical Co., Ltd..
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