Permatex 80697 Copper Spray-A-Gasket High-Temperature Sealant, 12oz

Permatex 80072 Undercoating – 16oz Aerosol Can

Product Category: Automotive Undercoating / Protective Coating
Formulation: Fast-Drying Aerosol, Level 3 – Automobile
Target Users: Mechanics, Body Shops, Automotive Professionals, DIY Vehicle Owners

Key Features / USP’s

• Protects fenders, frames, fuel tanks, door panels, rocker panels, hoods, and firewalls against rust, corrosion, and moisture
• Durable, flexible, and body shop-proven formula that won’t sag or drip
• Provides sound-proofing and insulation for vehicle underbody, reducing road noise and vibrations
• Multiple thin coats build up superior corrosion resistance
• Fast-drying, non-paintable coating for long-lasting protection

Suggested Applications / Apply On

• Wheel wells, rocker panels, frames, and underbody surfaces
• Body repairs, rust holes, and minor vehicle damage
• Fuel tanks, hoods, door panels, fenders, and firewalls
• Home and minor vehicle repairs: driveway cracks, tree-pruning damage, roof touch-ups, and post-preserver protection

Benefits

• Long-lasting protection against corrosion, rust, and moisture
• Reduces operational noise from underbody vibrations
• Flexible coating adapts to vehicle contours without cracking
• Easy to apply with multiple thin coats for superior coverage

Directions for Use

1. Tap the bottom of the can to loosen the agitator ball; shake until rattling is heard
2. Shake the can for at least 5 minutes for best mixing
3. Ensure surfaces are clean and dry for optimal adhesion
4. Hold the can 10–12 inches from the surface and apply a uniform coating
5. Apply multiple thin coats, allowing 15–20 minutes between coats; shake well before reapplying
6. Allow coating to dry for 24 hours before exposure
7. Avoid spraying closer than 12 inches to exhaust system or catalytic converters
8. Clean tools or overspray with mineral spirits or kerosene

Packing Size

• 16oz Aerosol Can