Description: With immediate effect after application, the rust remover forms a waxy coating that can adhere to the metal surface for months, protecting the surface from oxidation and corrosion. It is a non-conductive, chemical-free rust remover that can be used on a variety of rust surfaces and will not cause short circuits even when used on electronic equipment. It is made from surfactant, and it has a strong cleaning effect. There are three different capacities for you to choose: 30ml/50ml/100ml. It is used for car tire shine care. Item Name: Car Rust Remover Material: Surfactant Shelf Life: 36 Months Capacity: 30ml/50ml/100ml(Optional) Features: Simple Operation, Wide Use, Effective Size Details: 30ml Size: 10cm x 2.7cm x 2.7cm/3.94" x 1.06" x 1.06" (Approx.) 50ml Size: 11.2cm x 3.2cm x 3.2cm/4.41" x 1.26" x 1.26" (Approx.) 100ml Size: 14.5cm x 3.8cm x 3.8cm/5.71" x 1.5" x 1.5" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Usage Method: Shake well before use; Spray lubricant on the surface; Before spraying lubricant, sandpaper should be used to sand the rust-removing area; The slot hole adopts a centralized nozzle, which can be used in a large area. Package Includes: 1 x Car Rust Remover