I am designing an area (bedroom/play area) for handicapped people that can only crawl/creep around. The idea is to cover the floor and 3' high wall areas. People may fall and hit walls and floors. The idea is to create a secure protective area free of accidents. Would the 1-1/4" thick mats function for this purpose? What is the density of the mat (lb/sq inch)?

Our1-1/4" Fit Rubber Tiles can be used for this application. Even though these rubber tiles are not tested for fall height, they will help to keep people safe if they were to fall. If you need a fall height-rated product, which essentially ensures that no major injuries would occur from a certain height, we would recommend going with one of our playground tiles. The set of playground tiles that is the most similar to this rubber floor tile is our PlaySafe Interlocking Playground Tiles. The density of our 1-1/4" Fit Rubber Tiles is 51 PCF.