I'm considering using the Trunk and Floorpan kit to address some rust I've found in the floorboard of my car. I've already gone through and scuffed the paint and/or removed as much loose paint and rust as possible. My question is about rinsing. 

So I'm supposed to keep the surface wet with the Rust Blast for a specified amount of time. 

My question is what options are available for rinsing? The majority of the interior is still in the car, and as such I'd like to not spray a water hose inside the car. 

Can I use a rag and a bucket to wipe down the surfaces after the soak time? Would it require a two rag system? (One wet rag to dilute and one dry one to remove excess). 


Is there some metric I can use to see if the surface has been sufficiently washed? 


Thanks in advance! 

Yes, you can absolutely use a bucket of clean, fresh water and a clean rag or sponge to rinse RustBlast after the RustBlast has soaked on the surface for a minimum of 30 minutes. Just wipe down the surface at least a few times with clean water and the surface will be rinsed. After that, let the surface dry - BONE DRY - before you proceed to the RustSeal step.

 

Please let us know if that helps and if you have any additional questions.