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Underbody Coating

Under Body Coating & Its Purposes, Types. Pros & Cons

Index

  • Definition
  • Types
  • Pros
  • Cons
  • Summary

Definition

  • Is a Cladding applied to the underbody of the Automobile .
  • Done at the Dealership when handed over to the customer by spraying or painting processes .
  • It can be done few years later also after cleaning it as well. It ensures that further deterioration doesn’t happen.
  • It is done so that rust doesn’t damage the metal parts which is more damaging in areas prone to rain or rural places where there are water pools/Muddy terrains .

Types of Underbody Coating

  • 1.Rubberized underbody Coating
  • 2. Wax based under body coating
  • 3. Asphalt based undercoating
  • 4.Polyurethane based
  • 1=
  • 2=
  • 3=
  • 4=
    • Advantages
  • 1.Fights Rust
  • 2.Improves NVH
  • Due to presence of Rubber particulate
  • 3.Anti Chipping property
  • 4.Heat Insulation –Better inner cabin experience.
  • 5.Improves car s Life

Cons

  • Getting coating can cost upto Rs 6000
  • Requires yearly coating like silencer coating every year for better performance.

References

1.What is Underbody Coating? Everything You Need to Know - GaragePro Blog

  1. Underbody coatings... | Toyota Nation Forum
  2. Throttle Body Cleaning (hyundai.com)
  3. (gomechanic.in)
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