Makes 16-Gallons of Rust Remover Dissolver - Economical, Safe-to-Use, No Acids - Fast Rust Removal Without Sanding or Harsh Chemicals: Ultra-Concentrated 1-Gallon Bottle

Ultra-concentrate rust remover - 32 ounces makes 4-gallons of powerful solution that completely removes rust without grinding, sanding or using harsh chemicals Safe and Gentle - Free from acids, it's non-toxic and skin-friendly.safety first Economical and Long-Lasting - Mix your rust remover as needed, with 8oz of concentrate per gallon of water.Store unmixed for up to 5 years.A cost-effective addition to your car cleaning supplies and car supplies! Environmentally Friendly Cleaning - eco-friendly choice for rust removal.Safe on most surfaces and reusable until the solution darkens. Multi-Metal Care - From car wheels to kitchenware, Rust911 cleans various metals without damaging them.