What kind of rug pad is safe for hardwood floors?
Rug Pads
Natural rubber is the best overall option for hardwood floors in terms of both safety and performance. It's perfectly safe to use with all hardwood flooring and finishes. Natural rubber Rug Pads also have very strong gripping power but will never stick to your floors.
https://vintageoushakrug.com/p....roducts/rug-pad-carp