we are offering Silica fume/microsilica for HPC concrete. 1. Instruction Microsilica , also called silica fume or micro silica, is a byproduct of producing silicon metal or ferrosilicon alloys. Silicon metal and alloys are produced in electric furnaces. The raw materials are...
We are offering blue silica gel. Blue silica gel can be divided into blue indicating silica gel, color-changing silica gel and blue silica gel. Its appearance is blue or light blue glass-like ball or lump. Blue silica gel mainly used in various...
We are offering micro silica. Newreach silica fume 900 silica fume nr900 is a dry powder available in two forms, densified silica fume and undensified silica fume. Silica fume nr900 is a pozzolanic material that consists primarily of fine silicon dioxide particles in a...
We are offering fused silica is made of high purity crystal silica by electrically fusing (fusing temperature 1800-2000℃) to amorphous silicon dioxide , then it was classed to different grades by manual and then specially engineered to powder form...
this silica micro powder (sk-eg) is a superfine silica micropowder, used for engineering plastics. natural silica rock with high chemical content of sio 2 is the basic material for our silica micro powder (sk-eg). the product granularity is 8000mesh...