Sherwin Williams UC101 Paintable Rubberized Undercoat 16 oz Black

Sherwin Williams UC101 is a professional-grade paintable rubberized undercoating designed to protect vehicle undercarriages, wheel wells, and other exposed surfaces from rust, corrosion, and road debris. This versatile coating provides a durable, flexible barrier that resists chipping, cracking, and moisture penetration while reducing road noise and vibration.

Key Features:

• Paintable rubberized formula allows for custom color matching and finishing
• Excellent adhesion to properly prepared metal, fiberglass, and composite surfaces
• Provides sound deadening and vibration dampening properties
• Resists rust, corrosion, salt spray, and chemical exposure
• Flexible coating remains pliable to resist cracking from impact and flexing
• 16 oz aerosol can for easy application in hard-to-reach areas
• Black finish can be left as-is or topcoated with automotive paint

Ideal for restoration projects, underbody protection, and automotive refinishing applications. The rubberized texture provides excellent coverage while the paintable formulation ensures compatibility with subsequent paint systems when a custom finish is desired.