DERPU Multi-Purpose Rust Remover Spray

Key Features & Benefits

• · Fast & Powerful Rust Dissolution Advanced chemical formula quickly breaks down rust, oxidation, scale and carbon buildup on contact. It works within minutes to remove even heavy, long-standing rust layers, saving scrubbing time and labor.

  · Deep Penetration & Strong Cleaning The liquid penetrates into tiny gaps, threads and hard-to-reach areas to dissolve rust from inside out. It cleans thoroughly without leaving white powder or residue, keeping metal parts smooth and bright.

  · Safe & Non-Damaging Mild formula does not corrode or scratch the original metal surface. It is safe to use on most metals including iron, steel, copper, aluminum and alloy, protecting parts from further damage.

  · Anti-Rust Protection After cleaning, it leaves a thin protective film to prevent re-rusting, resist moisture and oxidation, keeping metal items in good condition for a long time.

  · Easy & Convenient to Use Comes with a precision extension tube for accurate spraying. Just spray and wait, no complicated tools or disassembly needed, suitable for both home users and professionals.
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Wide Application Scope

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• This rust remover is widely used for cleaning and maintaining various metal equipment and parts:

  ● Automotive: Car chassis, wheel hubs, brake parts, exhaust pipes, screws and metal accessories.

  ● Hardware & Tools: Wrenches, pliers, screwdrivers, locks, hinges, rails and hand tools.

  ● Home & Garden: Metal furniture, railings, gates, gardening tools, bicycles and motorcycle parts.

  ● Industrial Machinery: Mechanical parts, gears, bearings, valves, pipelines and factory equipment.

How to Use & Product Specifications

• ·  Surface Preparation: Clean dust, oil and dirt from the rusty area before use.

  ·  Shake Well: Shake the bottle thoroughly for 30–60 seconds to mix the ingredients evenly.

  ·  Spray: Attach the extension tube, spray evenly onto the rusted surface and cover completely.

  ·  Wait: Let the liquid work for 5–15 minutes (longer for heavy rust).

  ·  Wipe: Wipe off dissolved rust with a cloth or brush; rinse with water if needed.
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