
What is Specific gravity of concrete?
The concrete refers to the cementitious materials will be referred…
The concrete refers to the cementitious materials will be referred…
The micro silica powder can be divided into powdered micro…
The color of the silica fume is roughly divided into three…
Nano silica (also named as nano-silicon dioxide) is a kind…
White micro silica powder (powdery) is a very rare microsilica…
Microsilica can be filled in the pores of cement particles,…
Microsilica index: Itme SiO2 Al2O3 Fe2O3 MgO CaO NaO PH…