Underbody Coating
UNDER BODY COATING
Under body parts are mainly structure elements and panels placed in the lower part of the vehicle including complete platform of vehicle.
A car’s underbody is exposed to the most wear and tear caused by muddy water, potholed roads, stones etc., as it is not in plain sight, we often do not see the damage of the underneath parts like brakes, axles, transmission etc.,
In Indian road conditions, a cars underbody is most prone to rust. So under body coating provides long term protection from corrosion to car’s underbody, it also protects parts like frame rails and other internal cavities which not physically accessible but are prone to corrosion
Besides these the coating provides a bit of thermal insulation making traveling easy even during summers.
Different types of underbody coating :
- Rubberized Underbody Coating
This is generally thought of as the best underbody coating for your car. It preserves the underbody well, protecting it from scratches. Applying this to the undercarriage is not much of a hassle either.
- Wax Based Underbody Coating
This undercoating will wear away in a few month time. On the upside, wax-based undercoating puts up a big fight against moisture. It is also the most affordable option out there.
- Asphalt Based Automotive Undercoating
Best suited for trucks and 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.
- 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.
Advantages of Undercoating:
Fights Corrosion
It plays an important role in keeping corrosion at control. Underbody coating comes in advantage where there is too much humidity by keeping away the corrosion.
Absorbs Noise
Very thick undercoating can soften the noises that reach the cabin. Since the undercoating is often made up of rubber it absorbs some of the rackets.
Prolong Car’s Life
Good undercoating not only defends the underbody from corrosion but also protects the engine and transmission as well. Less rusting coupled with slower wear and tear can increase the lifespan of vehicle.