Microsilica is belong
to masonry materials. You can buy masonry materials microsilia from
masonry materials suppliers at silica-powder.com. The
microsilica masonry materials play an important role in masonry,
construction, building.
1. Instruction -
Microsilica Masonry Materials Microsilica, is a
byproduct of producing silicon metal or ferrosilicon
alloys. Mine electric furnace generates mass very reactive
SiO2 and Si gas. The gas was oxidation and condensation
precipitation with air rapidly.
Microsilica admixture in
concrete, build a durable future into the infrastructure of
seaport, high building, reservoir dam, Railway, driver road,
bridge, metro, tunnel, airport runway, coal lane and
etc.
2. Features -
Microsilica Masonry Materials
* High early strength
* Greater impermeability
* High ultimate compressive strength
* Substantially greater resistance to
corrosion
4. Microilica Masonry Materials - performance in Concrete &
Cement:
Microsilica Masonry Matrials fill the pores of cement
particles, and generate gel with hydration and magnesium oxide
reacts with alkaline gel material.
microsilica Masonry Materials is widely used in cement,
the performance are as following:
A. Improving the compression, bending, impermeability,
anti-corrosion
B. With water retention, prevent segregation, significantly extend
the service life of concrete.
C. Prolong the life of concrete, especially in chloride, polluted
erosion, sulfate attack, high humidity and other harsh
environment.
D. Reduce in jet landing castable concrete and ash, rasing a single
spray layer thickness
E. Microsilica is a necessary component of high-strength
concrete
F. with about five times the efficacy of cement with
microsilica admixture
G. Prevent the occurrence of concrete alkali aggregate
reaction
H. Improve the compactness of the cast refractory material.
