Pestell 683051 Paw Thaw Ice Melt for Pets, 25-Pound Bag Paw Thaw is a safer, ice melter that will not harm your pet when used as directed. Paw Thaw combines the most effective deicing blend components available, creating the desired reaction to initiate deicing and meltdown. Will not harm carpets or floors and will not damage footwear. No slimy sticky residue to clean up. Paw Thaw guards against concrete corrosion by forming a protective coating on the surface. Do not use on precast or concrete less than 1 year old.