Ducom is one of the leading manufacturer and supplier of testing equipments. Ducom presents unglazed tile abrasion tester. The unglazed tile abrasion tester is used to determine the abrasive wear resistance of composite stones i.E. Unglazed tiles used for floor coverings. The tester consists of a steel disc made of fe410-s as per is 2062:1992. Abrasive material is held in a storage hopper with a nozzle abrasive flow is regulated with the help of a valve.