High Quality Hydrophilic Organic Fumed Silica, Plastic Silica Powder, Silicone Rubber Silica Suppliers in China

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Hydrophilic Organic Fumed Silica Powder For Plastic

Hydrophilic Organic Fumed Silica Powder For Plastic

    Payment Type: L/C,T/T,D/P
    Terms of Trade: FOB,CFR,CIF,EXW
    Min. Order: 1 Bag/Bags
    Delivery Time: 7-10 Days
    Packaging: 10 kgs/bag, 180 kgs/Pallet, 20 fcl 1.8 Ton With Palletized, 2 Ton Without Pallet
    Productivity: 10000 Ton/Year
    Brand: SKYSIL
    Transportation: Ocean,Land,Air
    Place of Origin: China
    Supply Ability: 1000 Ton/Month
    Certificate: SGS/ ASTM / ROHS / REACH
    HS Code: 2811229000
    Port: Guangzhou,Shenzhen,Shanghai

Basic Info

Model No.: QX-200

Product Description

Hydrophilic Fumed Silica Powder as White Colloidal Used For Plastic


Fumed silica is made from flame hydrolysis of silicon tetra chloride or from quartz sand vaporized in a 3000 °C electric arc. It is used in cosmetics for its light-diffusing properties. It is used as a light abrasive, in products like toothpaste. Other uses include filler in silicone elastomer and viscosity adjustment in paints, coatings, printing inks, adhesives and unsaturated polyester resins.

QX -200 is a hydrophilic fumed silica with a specific surface area of 200m2/g. It is a kind of high purity white colloidal powder.


1, Rheology and thixotropy Control

2, Used as anti-settling, thickening, anti-sagging agent

3, Free Flow and Suspension

4, Reinforcement

5, Adsorbent

6, High transparency

Chemical Data

Property Unit Typical Value Testing Method
Specific surface area(BET) M2/g 200±20 GB/T20020
PH Value in 4% dispersion
3.7-4.5 GB/T20020
Loss on dying(2h@105C) Wt% ≤2.0 GB/T20020
Loss on ignition(2h@1000C,based on material dried for 2h@105C) Wt% ≤2.0 GB/T20020
Sieve residue(45um) Wt% ≤0.04 GB/T20020
Silica content(Based on ignited material) Wt% ≥99.8 GB/T20020
Tamped density(Based on material dried for 2h@105C) g/L 40-60 GB/T20020
Carbon content(Based on material dried for 2h@105C) g/L ≤0.15 GB/T20020


1, RTV Silicone Sealant

2, HTV Silicone Rubber

3, Paints and Coatings, Ink

4, Unsaturated polyester resins

5, Adhesive & Sealant

6, Thermal insulation material

7, Composites& PVC

Guangzhou Quanxu Technology Co Ltd


Guangzhou Quanxu Technology Co Ltd has more than 20 years of experience in the chemical industry with a mature management team. The company has independently researched, developed and manufactured several series products including Silica Matting Agent, Polyethylene wax emulsion, inkjet receptive coating and Teflon Heaters etc.

We develop any products is base on accurate market analysis by R&D Center of Matting Agent, Polyethylene wax emulsion and inkjet receptive coating. Their contributions have yielded environmental-friendly products such as the low oil absorption UV matting agent, a compound that was specifically designed to minimize the VOC emission of paints. These Products are the building blocks of eco-friendly alternative engry solutions. Their abilities protect leather and prevent the corrosion of metals make them idea for floor coating, glass paint, and the making of woodenware.

Product quality is always considered as our top priority, we imported a number of advanced testing instruments to enhance quality control and inspection. All of Quanxu products are approved by international recognized safe standards such as SGS and ROHS.

Through sustained growth and expansion, Quanxu Technology strives to become a world-leading supplier of chemical materials. With quality and integrity, we will create an enterprise that can withstand the test of time!!

Company Info

  • Company Name: Guangzhou Quanxu Technology Co Ltd
  • Representative: Mr Pan
  • Product/Service: Paint Matting Agent , Silica Matting Agent , Inkjet Receptive Coating , Alumina Oxide , Teflon Heater , Fumed SIlica
  • Capital (Million US $): 50000000
  • Year Established: 1999
  • Total Annual Sales Volume (Million US $): US$50 Million - US$100 Million
  • Export Percentage: 31% - 40%
  • Total Annual Purchase Volume (Million US $): US$5 Million - US$10 Million
  • No. of Production Lines: 10
  • No. of R&D Staff: 5 -10 People
  • No. of QC Staff: 11 -20 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 1,000-3,000 square meters
  • Factory Location: High-Tech Development Zone, Guangdong Province, P.R.China
  • Contact Person: Mr. Don
  • Tel: 86-020-31062685
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