SOLESPHERE ™ fine silica gels are spherical and highly pure. The pore structure, spherical shape and particle distribution of SOLESPHERE and are precisely defined. They are available in particle sizes ...

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Diatreme Resources Limited (AU:DRX) has released an update. Diatreme Resources Limited is capitalizing on the growing global demand for high purity silica sand, a critical mineral with numerous ...

and silica sand. These “ingredients” are heated to a very high temperature to create a rock-like substance that is ground into an extremely fine powder called cement. (Cement is then mixed ...