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Professional China Buy Fumed Silica - Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag – Hungpai

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Professional China Buy Fumed Silica - Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag – Hungpai Detail:

Chemical Name

Silicon dioxide

Structural Formula

SiO2

Physical properties

Fumed silica called as well as aerosil. It is a white, amorphous,high-dispersive and minuteness powder. It dissolved caustic potash and hydrofluoric acid, but don’t dissolved water and other acids. It can form collective granule after imbibed moisture in the air. It is stable for the chemical medicine, endures high temperature, no inflammation, and insulation for electricity.

Specifications

item

HP-150
specification

HP-200
specification

HP-380
specification

A150

A200

A380

specific area

150±25

200±25

380±25

content of SiO2

≥99.8%

≥99.8%

≥99.8%

PH value of suspending liquid

≥4.0

≥4.0

≥4.0

weight lost after baking

≤1.0%

≤1.0%

≤1.0%

Applications

It has high thickening and thixotropy, and has good adsorption and reinforcement. Used as thickener and thixotropic agent for plastics and coatings, reinforcing agent for silicone rubber and opening agent for plastic film, anti-caking agent for powder, excipient for medicine, performance improver for cosmetics, sealing material, electrical insulation and insulating materials and hotness, printing ink and so on.


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Professional China Buy Fumed Silica - Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag – Hungpai detail pictures

Professional China Buy Fumed Silica - Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag – Hungpai detail pictures


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We not only will try our greatest to offer you excellent services to each individual client, but also are ready to receive any suggestion offered by our buyers for Professional China Buy Fumed Silica - Fumed Silica, HP-150/ HP-200/ HP-380, Silicon dioxide, SiO2 Package of 10kg in a paper bag – Hungpai , The product will supply to all over the world, such as: Denver, Paraguay, Honduras, Our aim is to help customers realize their goals. We have been making great efforts to achieve this win-win situation and sincerely welcome you to join us. In a word, when you choose us, you choose a perfect life. Welcome to visit our factory and welcome your order! For further inquiries, you should do not hesitate to contact us.
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Tyler Larson from Austria - 2017.03.28 16:34
    The company's products can meet our diverse needs, and the price is cheap, the most important is that the quality is also very nice.
    5 Stars By Sophia from Cannes - 2017.11.20 15:58
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