Hi-Tech | Rubberized Undercoat Spray – 18021

HI-TECH Rubberized Undercoat Aerosol delivers long-lasting protection against rust, corrosion, salt, and road debris. Designed for automotive underbodies, wheel wells, and fenders, this heavy-duty spray creates a flexible, rubberized coating that seals out moisture and resists chipping, cracking, and peeling. It also helps reduce road noise and vibration for a smoother ride. Easy to apply with convenient aerosol cans, it’s perfect for professionals or DIY users. Each case includes six cans, making it a cost-effective solution for complete vehicle protection. Trusted by auto shops and detailers, HI-TECH Undercoat is the reliable choice for durable automotive defense.

1 Ea./ 19.4 oz Per can

12 per case.