A lot of natural fiber rugs come with a latex backing. When that backing sits on top of a hardwood floor with a urethane finish it can eventually degrade—compromising the finish.
I always recommend putting a non-skid pad underneath any natural fiber latex-backed rug. You should recommend it too.
If you have any questions about taking precautions when working with a latex-backed rug, give us a call at (401) 324-9215 or come visit our Middletown showroom.