- Quick drying protective automotive coating for interiors
- Resists abrasion and rust while it seals out dust and moisture
- Reduces sound
Transtar 4373 Rubberized Undercoat (20 oz aerosol) is designed for various applications including on new panels, fender replacements, section repairs, weld joints, rust holes, sound deadener, and rust prevention. Works to seal out dust fumes, heat, and cold. Use at room temperature for best results. TDS 306.