Underbody Coating
Under body
It provide long term protection from corrosion to cars under body
Purpose
It protects internal panels, frame rails and other inner cavities that are not physically accessible but are prone to corrosion
Types
Rubberized Underbody Coating
Wax Based Underbody Coating
Asphalt Based Automative Undercoating
Polyurethane Underbody Coating
Pros
Fight rust
Absorb noise
Reinforcement
Prolong car life
Cons
Expensive