Underbody Coating
UNDERBODYCOATING
- SIGNIFICANCE
Underbodycoating provides an additional layer of protection and insulation to the undercarriage of a vehicle. Manufacturers may apply undercoating at the factory. It covers most of the car's underside, including floor boards, pans, gas tank, wheel wells, frame and suspension parts, mufflers and exhaust pipes.
- TYPES
Underbodycoating materials adhere to metal, even if painted. Most come in pressurized cans for easy spray-on application, although an even spread may be tough to achieve without professional applicators. Ingredients used in manufacturing include fiberglass, rubber, ceramics, silicone and asphalt, or petroleum. Each has different properties in terms of heat retention and resistance, but all do offer protection against the elements and damage.
- FUNCTION
Underbodycoating protects the undercarriage, a car's most vulnerable area. Unlike visible portions of a vehicle, the undercarriage doesn't get washed regularly but does absorb most of the moisture, salt, grime and other substances you come in contact with as you drive.
- BENEFITS
In addition to protection from elemental damage, good undercoating can also reduce road and engine noise, leaving the passenger compartment quieter than before.Undercoating may last upto 10 years apparantly protecting your lower compartments
- WARNING
Underbodycoating and rust proofing are not the same. Undercoating products don't cost as much as professional rust proofing, which treats metal with a thin clear coat, not the thick layers associated with undercoating.
- CONS
Underbodycoating can be pretty costly, however. If you are not planning to keep the vehicle for long or if your car is significantly older, you may want to skip this protection method.It is important to also keep in mind, that if it is not done right, it is useless. Even just one crack left unsealed will allow rust to form and leave your vehicle susceptible to corrosion and system harm. So finding a reputable shop that will take the time to undercoat your car properly is important.