🛠️ Lock in Legendary Protection — One Coat, Decade-Long Defense!
Woolwax Hard-On is a premium, water-based permanent corrosion protection coating designed for new or slightly imperfect metal surfaces. Offering 5-10 years of durable defense against rust, salt, moisture, and road debris, it doubles as a chip guard and sound deadener. Easy to apply by spray or paint, it cures quickly with minimal odor and is proudly made in the USA.
| Manufacturer | woolwax |
| Brand | woolwax |
| Model | Hard-On by Woolwax quart |
| Item model number | wwhoq |
| Manufacturer Part Number | wwhoq |
A**R
It's easy to apply
Undercoating my 1998 vehicle that was in great shape with NO rust & I want to keep it that way
Trustpilot
2 weeks ago
2 months ago
