Solvent-Free, User & Eco-Safe Formula – Crafted without harsh solvents to be gentler on you and the environment while still delivering powerful performance. Fast‑Acting Hydro‑Carbon Penetration – Quickly loosens rusted, seized, or frozen parts for easier removal and maintenance. Non‑Evaporating, Long‑Lasting Protection – Remains on the surface to lubricate and shield against further corrosion. Versatile Use Across Applications – Effective on automotive locks, hinges, battery terminals, brake cables, sliding doors, chains, and more. Compact & Convenient 400 g Aerosol Can – Easy-to-use, portable spray for workshops, garages, and field use.

Krown Fast-Acting Penetrant – 400 g Aerosol

Free up stuck hardware fast. Krown’s fast-acting penetrant is a high-performance penetrating lubricant designed to loosen rusted, seized, or frozen parts and leave a protective, lubricating film that helps prevent future corrosion.

• Rapid Penetration: Works into tight threads and crevices to break the bond of rust and oxidation.
• Frees Stuck Parts: Helps loosen seized bolts, nuts, fittings, locks, hinges, chains, cables, and more.
• Lasting Lubrication: Leaves a protective film that reduces friction and helps guard against rust.
• Moisture Displacement: Assists in driving out moisture from metal surfaces and electrical components.
• Convenient 400 g Can: Easy-spray nozzle for quick, targeted application in the shop or on the go.

Where to Use

• Automotive: exhaust bolts, suspension hardware, brake cables, door hinges & latches
• Home & Garage: padlocks, sliding doors, garage door tracks, tools
• Industrial & Farm: machinery fasteners, chains, pulleys, conveyors
• Marine & Outdoor: trailer hardware, winches, rust-prone fittings

Directions

• Shake can well. Spray directly on the seized or rusted area.
• Allow a few minutes for penetration; tap lightly to aid capillary action.
• Reapply as needed and attempt removal. For heavy corrosion, allow additional soak time.

Specifications

• Format: Aerosol can
• Net Weight: 400 g
• Category: Penetrating lubricant / rust release

Notes

• Test on a small, inconspicuous area if surface compatibility is uncertain.
• Use in a well-ventilated area. Follow all label safety instructions.

Whether you’re a professional tech or weekend DIYer, Krown Fast-Acting Penetrant helps you save time, reduce breakage, and keep equipment moving.