Silica Gel and Silica Sand

Product Description

Definition 

Silica ramming mass in foundry is an unshaped refractory material which is installed by Artificial ramming or Electric furnace lining beating machine, then after slow heating baking the lining to reach a certain strength. 

Acidic, neutral and alkaline linings are available to Foundry plant depending on the smelt object different.

refractory grade quartz sand price per ton silica ramming mass in foundry