Woolwax Auto Undercoating 1 gallon Jug Black

Why choose Woolwax lanolin undercoating?

• Thicker, more wash-off resistant than typical lanolin-based undercoatings.

• Perfect size for automotive shops, fleets, or personal use.

• Provides long-lasting protection against rust, moisture, and corrosion.

Premium rust protection & lubrication

• Lanolin-based formula made from natural wool grease.

• Non-drying, solvent-free, low odor, and environmentally friendly.

• Forms a protective lanolin film to block moisture and oxygen.

• Highly resistant to salt, rain, and road spray.

Convenient 1-gallon size

• Ideal for smaller jobs or touch-ups.

• Works with most standard undercoating spray guns.

• Portable and easy to store compared to bulk drums or pails.

Application details

• Sprays easily with undercoating guns at 70–90 psi.

• Thick but sprayable — creeps into tight seams over time.

• Provides lasting protection inside frames, doors, and panels.