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Quick Details

Brand Name: DICT
Appearance: Powder
Purity: Silica (Amorphous)
Grade Standard: Industrial Grade
CAS No.: 69012-64-2
Model Number: MS-90D
Application: concrete
Place of Origin: China (Mainland)
Other Names: silica fume
Color: Light to dark gray
Odor: Odorless
Solubility(Water): Insoluble to slightly soluble
Melting Point: Approx. 1230
Solubility(Organic solvents): Insoluble to slightly soluble
Specific Gravity (water=1): 2.2-2.3
Bulk density (kg/m3) approx: 600
Particle size: Approx 0.3um

Specifications


COMPANY INTRODUCTIONchina micro silica silica fume manufuctuer

 

HUBEIDICT TECH CO.,LTD was founded in 2003, is a professional high-tech enterprise in research, manufacture and sale of Concrete Admixtures.

 

We built concrete admixture research and industrialization base in Hubei,Tianjin and Shandong provinces.

 

 

MICRO SILICA/SILICA FUME

 

DICT Micro Silica is a mineral additive that improves the properties of both fresh and hardened concrete. DICT has long experience in the use of DICT Micro Silica in concrete, and can offer a total package to the user.It includes provide advice and guidance in the manufacture of concrete for various purposes and in the necessary equipment, as well as training in the use of DICT Micro Silica and technical assistance in the development of new applications.

the purpose of this introduction is to introduce benefits of Dict Micro Silica and to give general guidance for its proper use as an additive.

 

DEFINITION

Micro Silica: very fine pozzolanic material,composed mostly of amorphous silica produced by electric arc furnaces as a by-product of the production of elemental silicon or ferrosilicon alloys (also known as condensed silica fume).

APPLICATION

DICT products are popular with government projects,they have been used a lot in Middle east market such as Saudi Arabia,United Arab Emirates,Kuwait,Qatar,Jordan,Asia market such as Singapore,Malaysia, Korea,India,Vietnam.


QUALITY CONTROL

DICT products are widely used in concrete mixing plants, high strength precast piles, water conservancy engineering, municipal engineering, nuclear power projects, bridges, airports, Highways, Railways, Dams,Industrial flooring and other concrete engineering.


 

Our company has advanced equipment, excellent technology, and set up scientific and technological research system and quality assurance system to ensure product quality.

 

We have an excellent marketing team and flexible sales network, to provide customers convenient service from sales to distribution at any time.

 

We often test sample in our own lab,quality can be guaranteed.


POZZOLANIC ACTIVITY INDEX

 

A good Micro Silica will always give a figure above 100% at 28 days.

 

 

STORAGE and SHELF LIFE

 

Shelf life when stored in dry warehouse conditions above 2℃ is unlimited.

 

 

COMPANY SPIRIT:Morality comes first, make the high-quality products with all heart

 

COMPANY PHILOSOPHY:Talents are the greatest wealth and core power of sustainable development for the company.

 

COMPANY TARGET:Dedicated to green building energy saving products, continue to innovate and improve.