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Silicone Defoamer Powder for Oil Well Drilling
US$7.00-15.00
200 kg
Sample price:US$1.00/g.Request sample
Product profile
Customization
AvailableCAS No.
/Formula
/Model NO.
SiAF-200PEINECS
/Status
off-White PowderResponse Type
PolymerizationClassification
Active AgentUsage
Antifoam AgentEffect Size
DefoamerManufacturing Method
Mechanical MixingApplication Industry
IndustryActive Content
90%pH
6.0-8.5Shelf Life
12 MonthsStorage
Under 10-30℃ TemperatureTransport Package
25kg Cardboard PailsSpecification
PowderTrademark
SUNOITOrigin
ChinaHS Code
3910000000Production Capacity
500 Tons/YearKey features
High Efficiency: Small dosage achieves long-lasting anti-foam performance in drilling systems.
REACH Compliant: Contains no substances listed in the SVHC list according to REACH regulation.
Wide Application: Suitable for oil well drilling, refining, and cement mortar foaming systems.
Stable Performance: Off-white powder with 90% effective content and pH 6.0-8.5.
Global Supply: Provided by Sunoit, a technology-based company with 200+ global clients.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2018-12-01Nearest Port: Shanghai, NingboAverage Response Time: ≤15hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA
AI-Powered supplier vetting
SummaryJiangshan Sunoit Performance Material Science Co., Ltd. is identified as a China-based private company operating across manufacturing, trading, and research and development in specialty chemicals. It reports eight production lines, specified annual capacities across silicone and fluorochemical products, and six to ten quality-control staff. The supplier states that it holds multiple management-system certifications and has 11–20 years of R&D engineering experience. Its products are exported to a broad range of global markets, with exports representing 51%–70% of total sales and self-operated import/export rights. Evidence supports production scale, product breadth, international trade capability, and technical development activity. However, the provided information does not sufficiently establish after-sales service performance, financial credibility, customization execution, or a substantial customer case history.
Supplier typeThe supplier is described as a trading company, manufacturer/factory, and technology-based company integrating production, trading, and R&D. It is privately owned, based in Zhejiang, China, and operates in chemicals, with reported cooperation with more than 20 OEM plants in China.
CertificationsThe supplier reports OHSAS/OHSMS 18001, TS 16949, ISO 14001, ISO 9001, and ISO 14064 certifications. These stated certifications indicate coverage of occupational health and safety, automotive quality, environmental management, quality management, and greenhouse-gas-related management systems.
R&D capabilityThe supplier describes itself as technology-based, maintains R&D activities with 11–20 years of total R&D engineer experience, and emphasizes innovation. It also reports developing systematic product lines and integrating production, trading, and R&D, providing direct evidence of technical development capability.
Production capacityThe supplier reports eight production lines and specified annual capacities of 10,000 tons of silicone oil, 3,000 tons of silicone emulsion, 1,000 tons of siliconate, 300 tons of silicone resins, and 200 tons of perfluoropolyether. Its stated integration of production with trading and R&D further supports an established manufacturing capability.
Product Q&A
Q:What is the effective content of SiAF-200P?
A:
The effective content is 90%.
Q:What is the shelf life of the product?
A:
The shelf life is 12 months.
Q:What are the main applications for this defoamer?
A:
It is used for foam control in oil drilling, refining, and cement mortar systems.
Q:Is this product compliant with REACH regulations?
A:
Yes, it contains no substances mentioned in the SVHC list according to REACH regulation.
Q:What is the packaging specification?
A:
The product is packaged in 25kg cardboard pails.
Send Inquiry
*To:
Jiangshan Sunoit Performance Material Science Co., Ltd.
Jiangshan Sunoit Performance Material Science Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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