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99% High Performance Sub-Micron Spherical Silica Powder for Coatings & Inks
US$1.00-3.00
25 kg
Sample price:US$100.00/kg.Request sample
Product profile
Customization
AvailableCAS No.
14808-60-7Formula
Sio2Classification
Silicon DioxideGrade Standard
Industrial GradeKind
Acidic OxideQuality
First ClassShelf Life
2 YearsParticle Morphology
SphericalDensity Kg/M3
2.20×10³Mohs Hardness
6.0Dielectric Constant
3.88 MHzDielectric Loss
0.0002 1MHzCoefficient of Linear Expansion 1/K
0.5×10-6Thermal Conductivity
1.1Refraction Coefficient
1.45Transport Package
25kg/Bag or as You Request.Specification
25kg/bag or as You Request.Trademark
ColorcomOrigin
ChinaKey features
Spherical Particle Morphology: Features unique sub-micron spherical silica powder structure for superior performance.
Wide Application Range: Extensively used in electronics, coatings, composites, cosmetics, and 3D printing.
ISO Certified Manufacturer: Global leader with ISO certification and REACH registration for quality assurance.
Customized Solutions: Offers fully customized products and solutions to meet specific industry requirements.
Lot-to-Lot Consistency: Ensures zero defects and consistent quality across all production batches.
Flexible Packaging: Available in 25 kg/bag or customized packaging as per client request.
Long Industry Experience: Backed by 26 years of chemical industry knowledge and manufacturing expertise.
Efficient Service: Provides second-to-none service with open communication channels and support.
Company profile

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2013-02-01Nearest Port: ShanghaiAverage Response Time: ≤6.75hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, CIP
AI-Powered supplier vetting
SummaryCOLORCOM LTD. is identified as a China-based limited company in Hangzhou, Zhejiang, with both trading-company and manufacturer/factory classifications. The supplier reports more than 10 production lines, cocoa powder productivity of 100,000 tons, broad export coverage, and peak and off-peak lead times of 2–3 months. It states that it holds ISO 9000, ISO 9001, ISO 14001, and GMP certifications, with 6–10 quality-control staff and 6–10 years of R&D-engineer experience. Its worldwide partnerships, sourcing services, and multi-industry product coverage support service breadth, but the provided information does not establish specific after-sales procedures, verified customer cases, detailed customization capabilities, or sufficient non-financial evidence for financial credibility. Financial figures are omitted.
Supplier typeThe supplier is described as a trading company in its company classification and as both a trading company and manufacturer/factory in its business-entity profile. It is a China-based limited company headquartered in Hangzhou, Zhejiang.
CertificationsThe supplier explicitly reports ISO 9000, ISO 9001, ISO 14001, and GMP management-system certifications. These stated certifications indicate coverage of quality, environmental, and manufacturing-practice systems, although no certificate numbers, issuing bodies, or validity dates are provided.
R&D capabilityThe supplier reports 6–10 years of total R&D-engineer experience and states that its partnership network supports innovation, technological-information exchange, and access to market intelligence. This provides explicit positive indicators, although no specific patents, laboratories, new-product examples, or development results are supplied.
Production capacityThe supplier reports more than 10 production lines and annual cocoa powder productivity of 100,000 tons. It also states 2–3 month fulfillment lead times in both peak and off-peak seasons, indicating declared production scale and planning capacity, though the information does not independently verify facility ownership or capacity across all listed products.
Product Q&A
Q:What is the shelf life of the product?
A:
The shelf life is 2 years when stored properly.
Q:What is the particle morphology?
A:
The product features a spherical particle morphology.
Q:What are the main applications?
A:
It is used in electronics, high-performance coatings, advanced composites, cosmetics, and precision 3D printing.
Q:Can the packaging be customized?
A:
Yes, packaging is available in 25 kg/bag or as requested by the client.
Q:What certifications does the manufacturer hold?
A:
The manufacturer is ISO certified and REACH registered.
Send Inquiry
*To:
COLORCOM LTD.
COLORCOM LTD.*Content:
Supplier replies will be sent to your registered email
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