6. Q: What is the difference between 10kg hydrophilic silica and hydrophobic silica?

A: This hydrophilic type mixes well with water-based systems; hydrophobic silica suits oil-based systems and cannot disperse in water.

High Purity Hydrophilic Fumed Silica for Waterborne Ink Thickening Agent

Name: High Purity Hydrophilic Fumed Silica for Waterborne Ink Thickening Agent
Brand: Shanghai Lemeng Import and Export Co., Ltd
SKU: 2313139965

Shanghai, ChinaShanghai Lemeng Import and Export Co., Ltd

US$2,200.00

2,000 kilograms

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

CAS No.

112926-00-8

Formula

Sio2-Nh2o

EINECS

215-222-5

Classification

Silicon Dioxide

Grade Standard

Industrial Grade

Kind

Acidic Oxide

Quality

Eligible

Application

Rubber Products/Chemical Products/Paper Filler

Usage1

Coatings Printing Ink.Plastic

Color

White Power

Purity

99.8%

Usage

Insulation Material

Transport Package

Tray

Specification

10kg/bag

Trademark

LEMENG Model Number LM-200

Origin

Shaoxing

HS Code

2811229000

Key features

Nano-Scale Particle Size: Primary particle size ranges from 5 to 40 nm for superior performance.

Outstanding Thixotropy: Features excellent thickening, reinforcement, and adsorption capabilities.

High Purity Grade: Industrial grade with 99.8% purity and stable chemical properties.

Versatile Applications: Widely used in silicone rubber, coatings, inks, sealants, and electronics.

14+ Years Experience: Over 14 years of industry expertise as a seasoned manufacturer.

24-Hour Support: Dedicated around-the-clock service and assistance for all products.

Swift Delivery: Extensive production capacity ensures prompt shipments and fast delivery.

Customization Options: Flexible OEM & ODM services tailored to specific client needs.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceQuality Assurance

Shanghai Lemeng Import and Export Co., Ltd

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Flexible customizationExport Year: 2010-07-01Nearest Port: shanghai, ningbo, qingdaoAverage Response Time: ≤3.25hTerms of Payment: T/T, LC

AI-Powered supplier vetting

SummaryThe supplier operates across chemical products, machinery, building materials, medical devices, protective products, information security, and related categories. It reports ISO 9001 certification, a quality assurance measure, 50 quality-control staff, Shanghai-based facilities, and export markets in Southeast Asia, the Middle East, and Europe. However, documented service-management procedures, complaint-handling records, overseas service infrastructure, offline trade-show participation, ODM/OEM services, SDK availability, and customer cases are absent or explicitly unavailable. Production lead time is stated as one month in both peak and off-peak periods. Financial information is inconsistent and insufficient for a reliable credibility assessment.

Supplier typeThe supplier presents itself as a diversified manufacturer and trading/service supplier covering chemicals, machinery, building materials, medical devices, protective products, information security, and related products. Its stated core products include nano hydrophilic silica and synthetic resin, while its Shanghai location and production-related information support a supplier role rather than a purely commercial intermediary.

CertificationsThe company description explicitly states that the supplier is ISO 9001 Quality Management System certified. This is direct evidence of holding a recognized quality-management certification.

After-Sales capabilityThe supplier states that it has quality assurance, but reports no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. It also has no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, although it accepts multiple quotation and payment terms and states a one-month lead time.

Production capacityThe supplier describes production optimization and a product portfolio spanning chemicals, machinery, building materials, medical devices, and protective products. It reports a Shanghai factory location, 50 quality-control staff, nearest-port access through Shanghai, Ningbo, and Qingdao, and a one-month lead time in both peak and off-peak periods; however, the stated annual output information is not sufficient to establish production scale across all listed categories.

Customization capabilityThe supplier explicitly states that it does not provide ODM services and does not provide OEM services for popular brands. No broader customization capability is documented, indicating a clear limitation for branded or design-led customization.

Product Q&A

Q:1. Q: What packaging specification does this hydrophilic fumed silica adopt?

A: Our hydrophilic silica is packed in 10kg sealed composite paper bags with inner plastic lining, effectively preventing moisture absorption during storage and transport.

Q:2. Q: What are the main application fields of this 10kg hydrophilic silica?

A: It works as thickening, anti-settling and anti-caking additive for water-based coatings, adhesives, cosmetics and food additives.

Q:3. Q: Will the 10kg bag hydrophilic silica agglomerate easily after opening?

A: It may absorb water and agglomerate if exposed to air. Please seal the bag tightly after use and store in a dry ventilated warehouse.

Q:4. Q: Is this 10kg packed hydrophilic silica safe for daily cosmetic raw material production?

A: Yes, it adopts high-purity hydrophilic grade, heavy metal content meets cosmetic raw material standards, no harmful impurities.

Q:5. Q: How to store the 10kg bagged hydrophilic silica long-term?

A: Keep away from rain and damp ground, stack bags no more than 8 layers, seal leftover materials, storage temperature.