Tianrun Sticky Floor Protection, NONSLIP SURFACE, PREVENTS TRIPS AND FALLS. Many contractors' Sticky Floor Protection today is thinner than it used to be, making the sticky carpet protector often stick to itself. This results in a crinkly application that can be a trip hazard, causing more harm than good for the household's safety. Tianrun Sticky Floor Protection is thicker at 3.5 miles, thus preventing it from forming creases and folds, allowing for a safer application that prevents slips and falls. STRONG BUT RESIDUE-FREE ADHESIVE. Strongly for up to 60 days. Its acid-free silicone adhesive does not leave a sticky residue, nor will it damage the surface, especially delicate hardwood floors. This Tianrun Sticky Floor Protection will not damage your wood floor. IMPORTANT: This film sticks to low-profile carpets but is NOT PRIMARILY DESIGNED for plush carpets.