August 25, 201015 yr comment_2059 Im repairing stone chips and small gashes (rips) on the rubberized underseal on a newish car. The chips and rips on the underseal have left spots of rust which I will sand down or wire wheel down to bare metal. After sanding / wheeling this rust, the underseal will have the appearance of dimples or small crevices in the rubber underseal Would it be ok to fix these small patches / holes with Rustseal 3 step process? what would be the best way to ensure the rustseal sticks to the roughed up edges on the rubberized underseal? I want to avoid removing the entire underseal as the small repairs make it impractical, the underseal is v good condition plus the car is not very old. Many thanks Link to comment https://success.kbs-coatings.com/topic/1428-rustseal-underseal/ Share on other sites Share on X Share on Facebook {lang="reddit_text" Share via email Share on Pinterest More sharing options... Report Share this post
September 15, 201015 yr comment_2375 Yes. You can fix those spots with the KBS 3 Step System of KBS Klean, RustBlast, and RustSeal. Prep the spots according to the directions and make sure you sand the edge of the rubberized underseal so you get good adhesion. You can find complete instructions for RustSeal here: https://www.kbs-coatings.com/rustseal-directions Please reach back out should you have additional questions. Link to comment https://success.kbs-coatings.com/topic/1428-rustseal-underseal/#findComment-2375 Share on other sites Share on X Share on Facebook {lang="reddit_text" Share via email Share on Pinterest More sharing options... Report Share this post
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