SGS standard microsilica factory
Micro silica fume accord with GBT 27690-2011 mortar and concrete…
Micro silica fume accord with GBT 27690-2011 mortar and concrete…
There are many kinds of raw materials for refractory bricks,…
Mechanism of action: when the silica fume in concrete, silica…
Silica Fume SF 960 is a dry powder available in…
Special mortar is a kind of mortar, which is mainly…
The concrete mix ratio refers to the proportion of the…
Densified silica fume is produced by treating undensified silica fume…
Specific surface area refers to the surface area of the…
High-strength concrete enhanced with silica fume provides architects and engineers…