Is rolled, glue-down product over concrete amenable to daily hosing down? Dog urine staining?

Yes, you can hose down our 3/8" Pre-Cut Heavy Duty Rubber Rolls daily without damaging the rolls. Dog urine won't stain our rubber flooring. If urine or any liquid is left sitting for an extended period and allowed to dry, you may see some small white solids on the floor. These are the salts from the liquid, and if they are caught in the pores of the floor, they may be difficult to remove.