Key Attributes.
Product Description
Silica Fume NR920 is a dry powder available in two forms,densified silica fume and undensified silica fume. .
Silica Fume NR920 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a non-crystalline form.
Silica Fume NR920 meets the requirements of ASTM C-1240 and contains a minimum of 92% silicon dioxide (SiO2).
Technical Data:
Index items Standard Value
SiO2(Silicon Dioxide) Min. 92.0%
Fe2O3 (Iron Oxide) Max. 0.50%
Al2O3(Aluminium Oxide) Max. 0.70%
CaO(Calcium Oxide) Max. 0.50%
MgO(Magnesium Oxide) Max. 0.50%
K2O(Potassium Oxide) Max. 0.70%
Na2O(Sodium Oxide) Max. 0.40%
Moisture Content(H2O) Max. 1.5%
Loss on Ignition(L.O.I) @ 975 degree celsius Max. 3.0%
Percent Retained On 45micron (325 sieve) Max. 1.5%
Bulk Density 250-300kg/m3
Silica Fume CAS#: 69012-64-2
Silica Fume Packing: 500kg/jumbo bags, and 20kg and 25kg small plastic woven bags.
Application & Usage:
1. Newreach Silica Fume 920 is used in cement.
2. Newreach Silica Fume 920 in used in concrete.
3. Newreach Silica Fume 920 in ceramics.
4. Newreach Silica Fume 920 in mortars.
Company Profile
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Business Type: |
Wuhan newreach materials co., ltd integrates production, sales and service as a whole, providing high-quality micro silica for many years. the annual capacity exceeds 120 thousand tons.
newreach company not only a well-known domestic enterprises, but also famous overseas. we export to southeast asia, middle east, america, united kingdom, australia, germany, etc.
newreach micro silica participates in many national projects such as zhongjiang expressway, shiwu railway for passenger transport, hanyi railway, wuhan erqi changjiang river bridge etc.
newreach micro silica also has been widely used in government projects in uae, saudi arabia, kuwait, qatar and so on.
(1)quality ---- we supply stable and reliable micro silica
(2)price --- we offer competitive price
(3)convenient ---we promise an immediate delivery time
(4)service ---we provide active attitude for all the clients |
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Comapany: |
Wuhan newreach materials coltd |
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Year of Establishment: |
2006 |
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Address: |
No.14-no.16 yangluo industry park |
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City: |
Wuhan |
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Zip/Postal: |
430415 |
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Country: |
China |
Wuhan Newreach Materials Co., ltd integrates production, sales and service as a whole, providing high-quality Micro Silica for many years. The annual capacity exceeds 120 thousand tons.
Newreach Company not only a well-known domestic enterprises, but also famous overseas. We export to Southeast Asia, Middle East, America, United Kingdom, Australia, Germany, etc.
Newreach Micro Silica participates in many national projects such as Zhongjiang Expressway, Shiwu Railway for passenger transport, Hanyi Railway, WuhanErqiChangjiangRiverBridgeetc.
Newreach Micro Silica also has been widely used in government projects in UAE, Saudi Arabia, Kuwait, Qatar and so on.
(1) Quality ---- We supply stable and reliable Micro Silica
(2) Price --- We offer competitive price
(3) Convenient ---We promise an immediate delivery time
(4) Service ---We provide active attitude for all the clients
