![SEM-39573-rust-preventer-aerosol](https://www.johnsonautobodysupply.com/media/products/ss_size2/SEM-39573-rust-preventer-aerosol.png)
SEM Rust Preventer Cavity Wax Quart 39574
Item#: SEM 39574Rust Preventer Cavity Wax is a semi-transparent black internal panel compound to restore OEM corrosion protection on inner body panels.
- OEM Recommended
- Non-hardening
- Sprayable in 360° pattern
- Superior adhesion
- Fast drying
- Excellent corrosion protection
Quart
![cancer](/media/icons/c.jpg)