Micro Silica Powder for Construction

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
10 Tons m.t.
Supply Capability:
3600 Tons per Month m.t./month

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Product Description:

1.microsilica podwer for construction


2.Stable quality


3.high tempreture to 1600 degree


4.can denisified to 650 kg/m3


Technical Data:


Standard Value

Silicon Dioxide(SiO2)

min 90 %

Loss on Ignition(L.O.I)

max 3 %

Moisture Content(H2O )

max 1.0 %

Percent Retained On 45μm (325 sieve)

max 2.0 %

Bulk Density

250-300kg/kg/m3 and 600-700kg/m3


Microsilica CAS #: 69012-64-2 


Microsilica Packing: 900kg/jumbo bags, 500kg/jumbo bags and 25kg small plastic woven bags. 


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Relying on many years of a good reputation and good service, we have many customers from at home and abroad. We have established long-term and steady business relationship with them. Our Microsilica products are not only selling well in China, but also exported to the United States, Germany, Australia, Asia, and other countries and regions around the world.

1. Manufacturer Overview

Location Luoyang, Henan, China (Mainland)
Year Established 2011
Annual Output Value US$2.5 Million - US$5 Million
Main Markets North America; South America; Eastern Europe; Southeast Asia; Oceania; Mid East; Eastern Asia
Company Certifications ISO 9001:2008

2. Manufacturer Certificates

a) Certification Name  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port
Export Percentage 31% - 40%
No.of Employees in Trade Department
Language Spoken:
b)Factory Information  
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range