JAYSUING Multifunctional Water-Based Rust Remover, Metal Rust Remover, Multifunctional Automotive Wheel Polishing and Reconditioning Agent, Stainless Steel Faucet Remover, Chassis Rust Converter, Non-Toxic, Prevents Corrosion, Metal Surface Rust Remover

This multifunctional Rust Remover Spray is designed to restore jammed machinery and protect metal components through a specialized chemical-to-wax transition. Below is an elaboration on its features and application. 

Key Benefits & Functions

• Deep Penetration: The formula is engineered to seep into microscopic gaps between threads and gears, displacing moisture and breaking the bond of iron oxide (rust) to free stuck parts.
• Waxy Protective Barrier: Unlike standard cleaners that evaporate, this spray leaves behind an ultra-durable waxy coating. This layer clings to the metal for months, providing a physical barrier against oxygen and moisture to prevent "flash rusting" or new corrosion.
• Electronics-Safe & Non-Conductive: It is formulated to be non-conductive, meaning it can be used on electrical contacts, switches, and PCB components without the risk of causing short circuits.
• Surface Compatibility: The non-toxic, chemical-solvent-free nature makes it safe for use on paints, plastics, vinyl, and rubber without causing staining or degradation. 

Application Instructions

1. Preparation: Shake the bottle well to ensure the active rust-dissolving agents and wax inhibitors are thoroughly mixed.
2. Sanding (Optional for Heavy Rust): For thick, crusty rust patches, use coarse-grit sandpaper (e.g., 180-grit) to remove loose flakes before spraying. This allows the liquid to penetrate the base metal more effectively.
3. Targeted Spraying:
   • Use the centralized nozzle (straw) for precise application into bolt threads, slotted holes, or internal gear teeth.
   • Use the wide-area spray for large surfaces like car panels or garden tools.
4. Dwell Time: Allow the product to sit for several minutes. For stubborn parts, a second application may be necessary to fully lubricate the mechanism. 

Safety & Storage

• No PPE Required: The non-toxic formula is safe for skin contact, though working in a ventilated area is always recommended for any aerosol use.
• Storage: Keep the 30ml–100ml bottles in a cool, dry place to maintain the shelf life of the waxy inhibitors.