All epoxy applications have a limited lifetime warranty against peeling (delaminating), bubbling, installation defects, and material defects. We estimate the life of your concrete to be between 10-15 yrs. Even though an epoxy floor is very strong and durable, it can still be damaged mechanically or if the substrate (concrete underneath) were to be damaged. For example, if a heavy object like a sledge hammer were to be dropped on it or if you were to drag a heavy table with steel legs across it. An epoxy floor can be scratched just like regular concrete can be scratched. Our floors are rated at 17,500 PSI. All warranties are non-transferable. Cracks and other repairs which give way due to the shifting of the substrate below are not warranted. Please or call us or visit our showroom for more info on cleaning and caring for your floor.