There are different kind of joint in Concrete floor slabs i.e. Expansion Joint, Construction and control joints. Construction and control joints are distinguished from expansion joint in that they are essentially non-moving once the concrete has reached full cure. While sealant used in expansion joints should preserve the joints’ ability to move, systems used to seal construction and control joints are typically rigid. So different kinds of joints, required different treatment We have different treatments for Joint related problems in various industrial areas, where goods are handled in specific spaces, such as production lines ,warehouses ,loading bays, and where compressive loads are generated by the movement of goods on trucks ,pallets etc. Size is All types are Applicable Acid Resistance tile 300x300x 10/12/15/20 mm Or Red mandana Stone or Kota Stone Fixing and Epoxy Joint Filling ( Grouting) Services. Used Chemical on the Floor : HCL , Nitric, H2So4, Hno3,NAOH, H.F. Or all kinds acid used.