Marble dust incorporate in standard local ceramic body as enhancement in sanitary ware products

Abstract

The ceramic body strength enhancement in sanitary ware becomes a crucial situation in order to achieve new design development. This design development is directly related to the investigation of present manufacturing process that involved forms, materials and techniques. The material use in this work is typical ceramic body namely porcelain. Porcelain is composed from china clay, feldspar and quartz. In sanitary ware, the challenge is to design forms within the limitations of the porcelain body which are the strength after casting and firing. In this work we modified the present porcelain body using a waste marble that obtained from the marble quarry. The obtained marble waste was grinded into dust and mixed into porcelain body slips. Standard slip casting characteristic was determined. Later the drying and firing characteristics were also determined, specifically the strength. The strength enhancement was observed as well as other properties enhancement. Thus the intricate design can be developed.