It can create an attractive and neat based on the stone type you choose to use. The problem is that they’re very porous and therefore water can get in the inside of the pavers and travertines , causing dampness. In the event of these reasons, they recommend sealing paver and/or travertine. Travertines that are sealed do not develop molds, algae, or vegetation that is flourishing. Pavers and travertine have pores with tiny pores that allow water to enter and result in dampness. It can also create an setting for mold and algae development, which can lead to destruction of pavers. Sealing the paver or travertine will keep it clean. Travertines…