Rust converting technology: Reactions with existing rust to stabilize it into a protective layer, preventing further damage
Salt and brine barrier: Blocks soluble chlorides from road salts and brine, reducing corrosion risk
Advanced adhesion and longevity: Overbased calcium sulfonate forms a durable, self-healing film that resists wash-off
Passivation protection: Passivates metal to halt corrosion activity, leaving a strong protective coating
Virtually odorless application: Smooth, fast-setting formula for easy, mess-free use
Summarized by Shop
Under Gone™ – The Next Evolution in Vehicle Undercoating Stop Just Covering Rust. Convert it. Prevent it.
For decades, undercoating has been a line of defense against road salt, brine, moisture, and corrosion. But until now, most products have only covered up the problem. Introducing Under Gone™ – the most revolutionary advancement in ve