Hi-Tech 18023 Premium Rubberized Undercoat is your all-in-one solution for rust prevention, moisture protection, and sound dampening. This high-performance formula sprays on easily and dries to a deep black, rubberized finish that resists road salt, gravel, water, and corrosion. Ideal for undercarriages, fender wells, and rocker panels, it also helps reduce unwanted road noise for a smoother ride. Paintable once cured, this VOC-compliant aerosol is safe for use in body shops and perfect for automotive professionals or DIYers looking to protect and enhance their vehicle. Great for use on cars, trucks, RVs, and more.
