The Secret Revealed: What Are the Little Black Dots on Your Windshield For?

Many people may have noticed that there are black dots on the windshield of their car. It seems that they do not have any function, but this is not true at all.

Therefore, it is worth understanding what function they perform and why car manufacturers will never refuse to use them.

Main function: strengthening the structure

The small black dots on the windshield are actually part of the glass construction. These dots are a result of the manufacturing process and are used to strengthen the glass, making it stronger and more resistant to various impacts.

Reducing the risk of destruction

One of the main benefits of having these points is that it reduces the risk of the windshield being broken when hit by stones or other small objects while driving. These points help distribute stress evenly, making the glass more resistant to damage.

Protection against cracking

Another important aspect of the small black dots is their ability to prevent cracks from spreading across the windshield. If the glass is hit, these dots help limit the area of damage, which can significantly reduce the likelihood of the entire glass breaking.

Role in design and sun protection

Although the small black dots primarily serve a functional purpose, they can also affect the design of the windshield. It is also worth understanding that they are specifically placed in places to protect the car owner from direct sunlight while driving.

Previously, we talked about how to remove the smell of paint during renovation.

• Related news:
• windshield
• car
• board
• 12 March 2024

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