Grainger carries paint thinners, paint removers and adhesive removers that can help with cleaning or fine-tuning your project. Help wipe away unwanted graffiti or paint spills with ease. Grainger's industrial-strength adhesive removers will dissolve wallpaper or even the toughest decal adhesive. Help clean up spills, thin oil-based paints and clean paintbrushes with paint thinners and paint removers from Grainger. Shop now!