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Low Oil Absorption Silica Matting Agent for Thermosetting Powder Coating Systems
US$500.00-1,500.00
10 Tons
Sample price:US$1.99/kg.Request sample
Product profile
Customization
AvailableCAS No.
7631-86-9Formula
Sio2Model NO.
Silica Matting AgentEINECS
231-545-4Classification
Silicon DioxideGrade Standard
Industrial GradeQuality
First ClassUsage
for Thermosetting Powder Coating SystemsAppearance
White PowderColor
WhiteOther Name
White Carbon Black,Silicon DioxideShelf Life
24 MonthsTransport Package
Kraft Paper BagSpecification
10/20KG or customizedTrademark
WXOrigin
Shandong, ChinaHS Code
2811229000Production Capacity
20000 Tons/YearKey features
High Matting Efficiency: Adjustable gloss from full matte to satin semi-matte finish.
Ultra-High Transparency: Low fog value with no whitening on clear varnish film.
Low Oil Absorption: 360g/100g with slight impact on system viscosity.
Excellent Dispersibility: Can be added directly in grinding or thinning stage.
Enhanced Durability: Improves surface scratch and wear resistance of cured film.
Stable Performance: Narrow particle size distribution ensures batch consistency.
Safe for Transport: Non-toxic, non-flammable, no dangerous cargo extra cost.
Customizable Packaging: Available in 10kg or 20kg bags with customized options.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2015-10-01Nearest Port: Qingdao, Shanghai, NingboAverage Response Time: ≤6.55hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CPT
AI-Powered supplier vetting
SummaryYantai Wenxu is identified as a China-based manufacturer/factory established in 2003, with chemical production, research and development, and sales integrated within the business. Its stated product portfolio includes aluminum sulfate, alum, polyaluminium chloride, calcium hydroxide, water-treatment chemicals, and related products. Evidence indicates substantial production capacity, including stated annual output of 150,000 tons overall, 30,000 tons for aluminum sulfate-series products, and 20,000 tons each for polyaluminium chloride and calcium hydroxide. The supplier reports multiple ISO-related certifications, GMP, and environmental-management credentials, as well as relevant production and hygiene-license approvals. It has exported since 2015 and reports that exports account for 51%–70% of sales. Innovation and sustainability activities are described, but evidence for after-sales service, customization, financial credibility, and specific customer cases is insufficient.
Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and is described as an integrated chemical enterprise covering production, research and development, and sales. Its stated founding year is 2003, supporting an established operating history.
CertificationsThe supplier reports ISO 9000, ISO 14001, ISO 9001, ISO 14000, GMP, and ISO 14064 certifications, plus ISO 9000:2008 quality-management certification, a national industrial product production license, and a Shandong drinking-water sanitation safety product hygiene approval. These are explicit indicators of quality, environmental, manufacturing, and product-compliance systems.
R&D capabilityThe supplier describes technology development, innovative solutions, research and development integration, green-chemistry efforts, and sustainability-oriented environmental and safety management. It also reports 11–20 years of total R&D-engineer experience, providing explicit support for innovation capability, although no quantified R&D investment or independently verified innovation results are provided.
Production capacityThe supplier offers a broad chemical product range and reports annual output of 150,000 tons overall, including 30,000 tons for aluminum sulfate-series products and 20,000 tons each for polyaluminium chloride and calcium hydroxide. It also reports 6–10 quality-control staff and factory facilities in Yantai, supporting substantial production and quality-control capacity.
Product Q&A
Q:What is the purity level of the SiO2?
A:
The SiO2 content is guaranteed to be >=99.8% across all WX series models.
Q:What are the main applications for this product?
A:
It is widely used in rubber, sealants, plastics, resins, paints, inks, papermaking, cosmetics, and medicine.
Q:What are the packaging options?
A:
Standard packaging is 10kg or 20kg kraft paper bags, with customized packaging available.
Q:How long is the lead time for delivery?
A:
The average lead time is within 15 workdays for both peak and off-peak seasons.
Q:What payment terms do you accept?
A:
We accept LC, T/T, Western Union, small-amount payments, and Money Gram.
Send Inquiry
*To:
Yantai Wenxu Industrial Co., Ltd.
Yantai Wenxu Industrial Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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