Hi-Tech Industries HT18023 is a high-performance paintable rubberized undercoat designed to provide strong rust prevention and quick drying adhesion. This product is known for its durability, as it won’t crack or chip under normal conditions. It is excellent for soundproofing vehicles, making it ideal for new panel and fender replacements, section repairs, weld joints, and filling rust holes. Its versatility extends beyond automotive applications; it can also be used to treat tree wounds, seal cracks in asphalt and concrete driveways, and protect eaves and flashing against moisture.

This undercoat comes in a convenient aerosol can with a net weight of 17 ounces, making it easy to apply in tight spaces and hard-to-reach areas. The formula is compliant with California and OTC VOC regulations, ensuring it meets strict environmental standards without compromising on performance. Whether you're a professional or a DIY enthusiast, this product equips you with the necessary tools to achieve a reliable, long-lasting finish for various projects. Choose Hi-Tech Industries HT18023 for superior rust protection and a smooth application experience.