
Silica fume for oil well cementing
Whether used for primary (placement of grout as a hydraulic…

Whether used for primary (placement of grout as a hydraulic…

The present development strategies throughout the world demands formal quality…
Construction works involving cement as one of the material requires…

Micro silica Physicochemical Properties: 1, Micro silica appearance: white;Refractoriness >…

In high performance castable refractories and stereotyped refractory materials add…

The common cement concrete is used to repair the pavement…

Concrete resurfacing is a method of rehabilitation of tone or…

