answersLogoWhite

0


Best Answer

It covers the steel, which is mostly iron, so that it is not exposed to oxygen in the air. Rust is iron oxide, a compound formed when iron reacts with oxygen in the atmosphere. If the steel is not exposed to oxygen, it will not rust.

User Avatar

Wiki User

βˆ™ 12y ago
This answer is:
User Avatar
More answers
User Avatar

AnswerBot

βˆ™ 4mo ago

The paint on a car acts as a protective barrier that shields the metal surface from exposure to water and oxygen, which are key factors in causing rust. It creates a barrier that helps prevent moisture from reaching the metal underneath, thus reducing the risk of oxidation and rust formation. Regular maintenance, including touch-ups to any chipped or scratched areas, can help maintain the effectiveness of the paint in preventing rust.

This answer is:
User Avatar

User Avatar

Anonymous

Lvl 1
βˆ™ 4y ago

Paint protects the metal from exposure to oxygen.

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: How does the paint on a car help to keep it from rusting?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How does the paint on a car help to keep it form rusting?

Paint protects the metal from exposure to oxygen .


How does the paint on a car help keep it from rusting?

The layers of paint prevents rain water from reaching the metal underneath - which will cause the metal to rust.


How do car manufacturers try to prevent car bodies from rusting?

yes Eh? what do you mean yes? Give a way. Like maybe they paint cars to keep them from rusting?


What protects such as the doors from rusting?

Car Paints or car sprays help =) science


Does the paint on a car help prevent from physical changes?

No but it helps prevent chemical changes like rusting.


What else protects parts such as car doors from rusting?

the paint work


How do Car manufacturers prevent rust in their cars?

they can apply paint to the iron or steel to stop the rusting of the car


What procedure car manufactures follow to prevent their cars from rusting?

they cover the parts of car with a spiecal paint


How do car manufacturers follow to prevent their cars from rusting?

Car manufacturers probably use paint for preventig their cars against rusting . Galvanization is also one such processes.galvanizing


How can i protect my car from rusting in the winter?

car will only rust id moisture can get thru the paint. other than that, leave it in the garage


Why do you need paint?

It cuts down on your cars oxidization (rusting) as well as makes your car look better!


Paint?

form_title=Car Painting form_header=Keep your car in great shape with a new paint job! We will help you find an experienced auto painter to repaint your car. What is the year, make and model of your vehicle?=_ What color would you like your car to be painted?=_ What color is your car now?=_