Most projects need a considerable amount of prep-work to prepared the below floor for 3/4″ thick tongue-and-groove flooring. New-construction houses do not need this action, as the subfloor is keyed and also all set for floor setup. The real timber setup may take a number of days or even more, relying on the size of your residence and what kind of custom cutting and also designs are wanted. Hardwood flooring setup can take anywhere from a couple of days to greater than two weeks, relying on demolition, timber kind, the condition of your subfloor, total square footage of the project and also installment approach. The subfloor can be any variety of products including concrete, ceramic tile, laminate, etc. If you’re determining between rug vs. I believe much longer would be even better, you can also install floating floors over existing flooring-a complete game-changer. Think about it more as eroding the flooring (60 grit) to eliminate any type of high places. Now allow’s start: area medium-grit sandpaper on a hand sander as well as sand off the high spots on the subfloor. After the floor is loaded it is again sanded with the next grit (80) then screened with 100. These succeeding sandings obtain any kind of sandpaper marks left over from the coarser grits and also prepares the timber for the finish.