Important reason why there are black dots on your car’s windscreen – you had better know what it means

The black dots, called a “marvel of engineering” by experts, are often overlooked. They are part of the frit band, a rough-textured enamel paint strip that frames the windshield’s edge. This band plays a pivotal role in securing the windshield to the vehicle by providing a better grip for the glass and glue.

Additionally, the black frame acts as a sun guard, protecting the adhesive from the damaging effects of ultraviolet rays. It prevents the adhesive bond from weakening due to constant exposure to direct sunlight.

The dot matrix, a series of dots that gradually decrease in size, helps distribute temperature evenly across the windshield during production. This prevents optical distortion or “lensing,” which can make straight lines appear curved on the glass.

Moreover, the disappearing black dot matrix creates a visually appealing transition from the black frit border to the transparent glass. It also enhances the windshield’s structural integrity, making it less vulnerable to damage.

So, those black dots on your windshield are not just there for looks; they are a vital part of your car’s engineering.

Related Posts

A Pink Dress, a New Beginning, and the Moment Everything Changed

At 60 years old, I felt as though I was finally stepping into a chapter I had long been denied — one shaped by healing, hope, and…

Dick Van Dyke, 99, makes heartbreaking confession about life as he gets ready to turn 100 years old

As the world prepares to celebrate Dick Van Dyke’s 100th birthday on December 13, the “grumpy old man” has shared a deeply personal reflection on feeling “diminished,”…

Eric Dane’s wife reveals why she called off their divorce weeks after actor’s ALS diagnosis

Rebecca Gayheart, Eric Dane. Credit: Youtube/Broad Ideas with Rachel Bilson & Olivia Allen, Getty Images Grey’s Anatomy alum Eric Dane was diagnosed with ALS earlier this year. The…

Meghan Markle’s ex husband ‘makes brutal prediction about Prince Harry marriage’

Meghan Markle, Trevor Engelson, Prince Harry. Credit: Getty Images Meghan Markle’s marriage to Prince Harry was not her first one. In fact, she had been married once…

Famous twins who performed with Frank Sinatra decide to end their life on same day for heartbreaking reason

Alice and Ellen Kessler. Credit / Getty Images The Kessler twins – who once performed with the likes of Frank Sinatra and Fred Astaire – died on…

Erika Kirk causes new stir after hugging Jason Aldean

Just months after the tragic assassination of her husband, Erika Kirk has been navigating life as the new CEO of Turning Point USA. But what should have…