Underbody Coating
UNDERBODY COATING
Underbody coating is spary the adhesive material under the car body. it provide long term protection from correction to the carbody and is used to protect the vehicle chassis from external environment,to ensure the integrity and safty of the car.
TYPES OF UNDERBODY COATING
- Rubberized underbody coating
- Wax based underbody coating
- Asphalt based automotive underbody coating
- Polyurethene based underbody coating
1.Rubberized underbody coating
This is generally thought of as the best underbody coating for the car. It preserves the underbody well, protecting it from scratches and it is reduced the noise level.
2.Wax based underbody coating
wax-based undercoating puts up a big fight against moisture.It is also the most affordable option out there.it was cost effective coating and it resisting a dampness of the car.
3.Asphalt based automotive underbody coating
It was best suited for lorries, 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 noise-insulation purposes.
4.polyurethane underbody coating
This coating closes up splits and fractures on the underbody of the vehicle. It offers up good protection against corrosion. Unlike in the case of asphalt-based coating, you can paint over the polyurethane coating.
Advantages of underbody coating
- It should be protect the car from rust and corrosion.
- It was absorbs the road side noise and vibration.
- This is the reinforcement of car.
- It increse the life of the car.
- It protect from stone and some chip scratches.
Dis advantages:
- It is less effective if corrosion is already present.
- It works best on new cars
- It was very expensive process.