Description
Bemsun supply high quality
Structural building material silica metal fume Grade*2 from
China. You can buy silica metal fume with competitive price from
global silica metal fume suppliers at
silica-powder.com
1.
What is silica metal fume
silica metal fume, also called as silica fume, microsilica, which
is a by-product of producing silicon metal or ferrosilicon
alloys.
silica fume consists primarily of amorphous (non-crystalline)
silicon dioxide (SiO2). Because of its fine particles, large
surface area, and the high SiO2 content.
2.
Silica Fume grade*2 - Advantages & Applications:
A. Silica Fume grade*2 is
used in high performance concrete, improving the intensity and
performance of concrete and extend the concrete life.
B. It is used in dry
mortar, grouting concrete, improving intensity
C. It is used in
durable floor, increasing flowabiliy, improving
anti-corrosive
D. It is used in cement,
improving the quality than common cement
E. It is used in chemical
fertilizer and prevent it from caking
F. It is used in
silicate brick
G. As a additive
material for resin and another high polymer material and subsitute
for black,
silicon dioxide, talc
stone, asbestos, steam solvent and tec
3.Silica Fume
Grade*2 Specification:
SiO2 : *2% min
LOI : 3% max
Moisture : 2.5% max
SO3 : 2% max
MgO : 5% max
Density : **0– **0 Kg/m3
**5 Microns : 5% max
Standards : as per ASTMC ***0
Silica Fume grade*2 have been updated with new lowest price,
welcome to contact Bemsun if you are interested in.
