Underbody Coating

UNDERBODY COATING

#Definition: Underbody coating is a dense cladding (rubber) applied uniformly to the undercarriage of the automobile. It prevents any form of further damage to the undercarriage.

#Types of Underbody Coating:

1. Rubberized Underbody Coating

   This is the best underbody coating for a car. It preserves the underbody well, protecting it from scratches. Applying this to the undercarriage is not much of a hassle either.

2. Wax Based Underbody Coating
   

   This undercoating will wear away in a few months’ time. On the upside, wax-based undercoating puts up a big fight against moisture. It is also the most affordable option out there.

3. Asphalt Based Automotive Undercoating

   Best suited for large vehicles this provides a greater degree of protection compared to rubber-based coatings. However, asphalt-based coatings contain little amounts of rubber for sound-insulation purposes. The process of applying this coating is a bit time-consuming though.

4. Polyurethane Underbody Coating

   This coating closes up splits and fractures on the underbody of the vehicle. It offers up good protection against corrosion and also bonds with the metal. Unlike in the case of asphalt-based coating, we can paint over the polyurethane coating.

#Purpose: The main purpose of underbody coating is to check rust especially in the body components like frame rails along with other exposed metal parts. Underbody coating can also reduce wear and tear.

#Advantages of Undercoating:

• Protects Against Rust & Corrosion
• Reduces NVH (Noise Vibrations Harshness) Levels
• Prevents Paint Chipping