Product Description: zirconium silica fume is produced in the arc fusion process when silica is separated from Zirconium Silicate. The resulting fume is very fine amorphous material with purity above 87%, a BET surface area of 12-20 m2/g. There are hundreds of industrial uses for fumed silica in...Send Inquiry
zirconium silica fume is produced in the arc fusion process when silica is separated from Zirconium Silicate. The resulting fume is very fine amorphous material with purity above 87%, a BET surface area of 12-20 m2/g. There are hundreds of industrial uses for fumed silica in sealant formulations, rheology control, and emulsification agents.
Fume silica commonly used as a concrete admixture to increase the strength of the building material. Concrete fortified with silica fume has a lower water content and is less permeable to the deteriorating compounds in de-icing salts and other road treatments.
Winitoor hot sale high performance microsilica use for precast concrete with SGS testing
2)Narrow particle distribution.
3)Large surface area.
4)Excellent suspension performance.
5)Reinforcement of good performance.
1) Concrete or Shotcrete
• Increase its density and strength, improve the performance on its durability,
impact resistance, corrosion resistance, anti-permeability and frost resistance etc
2) Refractory material & Ceramics material
• Greatly improve its density, strength and high temperature performance.
3) Cementitous Repair Products (Mortars & Grouts)
• Low permeability, increase resistance from chlorides, acids, nitrates and sulfate etc
4) Oil Well Grouting
• Increase durability and compressive strength, decrease permeability, better control of gas leakage
5) Concrete Tile, roofing & wallboard,panels
• Lightweight and improve the strength
6) Polymers & rubber product
7) other application, such as waterglass industry, thermal insulation material etc.
Testing Standrds of Slica fume/Microsiliaca
WINITOOR was established in 2004 in Quanzhou Fujian Province of China.We are specialized in the R&D.production and marketing of a series of building material: microsilica(silica fume) ,water reducing agent... they are in the application of concrete(HPC), Mortar ,Refractory,etc. We have built our own microsilica processing plant in the major area of Chinese ferro-silicon and silica metal factories,and our annual output is more than 50000 metric tons.
Relying on many years of a high reputation and good service in the international market, WINITOOR have built excellent business relationships with customers from all over the world, including Middle East countries, Japan,Korea,Viatnam,Indonesia Europe, North America,South-East Asia,Latin-America,and Africa etc.
Reply your inquiry in 24 working hours.
2.Experienced staffs answer all your questions in professional and fluent English.
3.Special discount and protection of sales areas provided to your distributor.
4.The content packing particle size may be based on customer demand.
5.We are aimed at doing the best alloy in China.e for precast concrete with SGS testing
Welcome your inquiry about our products.
Tel: +86-595-22288318 Fax:+86-595-22288319
MP:0086 18650069942 (24 Hours on line)
Email: sales8 at winitoor.com
Our company promises:Reasonable price,efficient production time and satisfactory after-sales services.
Should you have any interest in our white microsilica / zirconium silicon powder for thermal insulation material and ceramic, welcome to contact us. With over 8 years experience in this field, our factory pays high attention to quality. Please rest assured to buy. Low price, fast delivery and excellent service are offered.