Process for manufacture of glass fiber-reinforced cement non-plate article

摘要

A glass fiber-reinforced cement non-plate article which is composed of an inside mortar layer comprising a mixture of normal Portland cement and glass fiber chopped strand, an outside mortar layer comprising a mixture of normal Portland cement and glass fiber chopped strand, and a regulated set cement mortar layer interposed between said both layers and between a pair of continuous glass fiber layers, is formed.