Krylon SC0103000 Rust Breaker Penetrant 16 Oz

Product Description

The KRYLON SC0103000 is a fast-acting rust breaker and penetrant spray designed to quickly loosen rusted, frozen, and seized fasteners and components. Sold under the Sprayon LU103 line, this 16 oz aerosol delivers a light, transparent, non-staining oil film that penetrates grease, dirt, and corrosion on contact. It simultaneously acts as a water displacer and a one-coat corrosion inhibitor, reducing the need for multiple products on the job. Non-flammable and safe on painted surfaces, it carries a light vanilla scent. Licensed tradespeople in HVAC, plumbing, electrical, and mechanical service will find it useful for freeing frozen hardware during maintenance and repair work.

This penetrant is suited for both residential and commercial service applications where corrosion, rust, or seized components slow down repair and overhaul work. It performs on phosphated and non-phosphated machined parts, automotive components, crankshafts, rusted or frozen lugs and bolts, and tight-fitting parts. It is a practical addition to any service van for general mechanical overhaul tasks where a single-application penetrant and rust inhibitor is needed.

Key Features

• Fast-acting formula quickly loosens rust, grease, and dirt from frozen hardware
• Transparent, non-staining oil film leaves no residue on painted or finished surfaces
• Non-flammable formulation for safer use in enclosed or low-ventilation work areas
• Displaces moisture and provides corrosion inhibition in a single application
• Light vanilla scent reduces odor concerns during indoor service work

Compatibility

Designed for use on metal components including fasteners, bolts, lugs, crankshafts, machined parts, and other metallic assemblies subject to rust and corrosion. Suitable for general mechanical, HVAC, plumbing, and electrical maintenance applications.

Installation Notes

Applied by licensed or experienced trade professionals during maintenance, repair, or overhaul work. Shake the aerosol can before use and apply directly to the affected fastener or component, allowing adequate dwell time for penetration before attempting to loosen hardware. Work in a ventilated area when possible and avoid contact with eyes and skin. Follow all applicable safety data sheet guidance for aerosol chemical products.

Technical Specifications

• Net Weight: 16 oz
• Package Weight: 1 pound
• Unit of Measure: Each
• Minimum Order Quantity: 12
• UPC: 075577901036
• Flammability: Non-flammable

Standard Information

• Brand: KRYLON
• Manufacturer Part Number: SC0103000