It's almost just your imagination that decides what you can and can't use the metal repair paste for. Are you the type of person who repairs cars? Do you have your own garage? Do you do a lot of DIY projects? Or maybe you just want to fix the problems around or in your home? This metal repair paste is suitable for all types of tanks and containers, pipes, iron and steel surfaces, filling defects such as cracks, pipelines, concrete and much more. You won't regret having this handy repair paste in your toolbox.