To effectively fulfill its purpose, Rust Check must be thin enough to get into any place that water can, as moisture is what causes corrosion.
After the Rust Check has penetrated these areas, the excess product drips off. Most of the dripping occurs within 1-2 days, with very little, if any, dripping thereafter. Rust Check is also eco-friendly, so the excess product drip is not harmful to the environment.
We also offer High-Viscosity Dripless Coat and Protect treatment for undercarriages which does not drip.