What is the pH value of this product?

The pH value in a 4% dispersion is between 3.9 and 4.5.

Fumed Silica Used in Epoxy Resin Coating as Additives

Name: Fumed Silica Used in Epoxy Resin Coating as Additives
Brand: Cangzhou Bao Lai Da Import & Export Trading Co., Ltd.
SKU: 2146029692

Hebei, ChinaCangzhou Bao Lai Da Import & Export Trading Co., Ltd.

US$1,200.00

4 Tons

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

CAS No.

112945-52-5

Formula

Sio2

Model NO.

200

EINECS

231-545-4

Classification

Dioxide Silica

Grade Standard

Industrial Grade

Kind

Fumed Silica

Quality

First Class

Chemical Name

Fumed Silica

Other Name

Hydrophilic Fumed Silica

HS

2811229000

Specific Surface Area(Bet)

150±15m2/G

pH Value in 4% Dispersion

3.9-4.5

Sieve Residue(45μm)

≤0.04%

Transport Package

20kg/Bag

Origin

China

HS Code

2811229000

Production Capacity

3000mt/Month

Key features

High Purity Silica: Silica content exceeds 99.8%, ensuring high quality industrial grade performance.

Reinforcing Properties: Improves tensile strength, tear strength, toughness, and impact resistance of products.

Thickening Agent: Thickens non-polar solvents and liquid systems without thinning, controlling rheology.

Anti-Sagging: Prevents liquid flow and sagging, improving the flatness of construction surfaces.

Anti-Caking Aid: Promotes fluidity and maintains anti-caking performance for powder particles.

Thermal Stability: Offers excellent thermal insulation, low water content, and good thermal stability.

Anti-Settling: Improves adhesion and effectively prevents layered sedimentation in various systems.

Versatile Applications: Ideal for HTV/RTV silicone rubber, adhesives, sealants, coatings, and paints.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast Delivery

Cangzhou Bao Lai Da Import & Export Trading Co., Ltd.

Hebei, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤2.72h

AI-Powered supplier vetting

SummaryCangzhou Bao Lai Da Import & Export Trading Co., Ltd. is a trading company based in Cangzhou, Hebei, China, specializing in the export of paraffin wax and other products. The company does not offer ODM or OEM services and lacks documented procedures for after-sales service and quality assurance. Financial data is available but lacks detailed analysis. The company began exporting in 2013 and generates 90% of its sales from exports. Audits have been conducted by TUVRHEINLAND, but no specific certifications are mentioned. The company has flexibility in customization but reported no new product development in the past year.

Supplier typeThe supplier is identified as both a Trading Company and a Manufacturer/Factory, operating as a limited company in Hebei, China.

After-Sales capabilityThere are no written procedures or records for handling customer complaints or service capability.

R&D capabilityThe company does not provide ODM services, has no new product development, and lacks SDK availability.

Customization capabilityThe supplier offers flexible customization services.