Have you found the sample you need?

Save your time and order an original essay now!


Why are tyres black?

Download PDF

If you have ever noticed the colour of the sap extracted from rubber trees you will know that natural rubber is white. Even the vulcanized rubber used to manufacture tyres is off-white. So how come tyres are the complete opposite and black? It couldn’t be paint because that would wear off after a while. Let’s take a quick look at the evolution of the modern tyre and answer this common question. History: As the first tyre was made of rubber, the first tyre were indeed, white. If you look at pictures of old cars you will notice this is true. Some vintage car enthusiasts even today have these white tyres specially manufactured to retain the old world charm. But during the use of unmixed rubber users experienced a number of problems, like:

Essay due? We'll write it for you!

- any subject

- min. 3-hour delivery

- pay if satisfied

Get your price

This polymer on its own was too malleable and could lose its form in course of time

The rubber was very vulnerable to deterioration and degradation through the influence of ozone and UV radiation

The color showed dirt very easily This led to the trial and error of addition of various additives to the polymerization reaction in order to improve the final product’s durability and strength. The “Secret Ingredient” The additive embraced by the tyre manufacturing community is a chemical is called ‘carbon black‘. This wonder chemical was not added just to improve the visual appearance; it also has the capability to increase the lifespan, resilience and other capabilities of the tyre. Since the advent of the use of Carbon Black, there has been no turning back. This agent is added during the manufacturing stage of all tyres for any vehicle, be it cycles, cars or buses. Another reason for Carbon black being chosen is that it is cost effective and easily sourcable material.

Advantages if tyre being black

Durability and life: As carbon black has the ability of conducting and dispelling radiation, it’s added to protect your tires against ozone and UV damage. Manufactures found that by adding the chemical, it drastically prolongs the life of the tire.

Strength: Through the addition of carbon black, the strength if the tyre is increased up to ten fold.

Safety: As this chemical improves the resilience and robustness of the tyre, the safety to the user is consequently improved. The probability of tyre burst or punctures decreases and since they

Ease of maintenance: Black makes tyres far easier to maintain. This also helps tyre to remain visually acceptable for a longer period of time. Other color options: It is possible to procure tyres in alternative shades and hues. But it will be difficult and it will be expensive. This is because besides using a substitute another colored pigment to carbon black (like titanium oxide), which is more expensive, it will also be necessary to add other compound to increase functionality. Apart from this, coloured tyres fade and get worn off much faster in case of regular use. A more cost effective option for customers requiring a unique look or needing to match the tyres to the vehicle is get the sidewalls alone in the same shade. This also will be required to be specially ordered as retailers do not favour stocking on such novelty pieces.

Disclaimer: This essay has been submitted by a student. This is not an example of the work written by our professional essay writers. You can order our professional work here.

Download essay
73 editors online and ready to help you with your essay

Sorry, copying is not allowed on our website. If you’d like this or any other sample, we’ll happily email it to you.

By clicking “Send”, you agree to our Terms of service and Privacy statement. We will occasionally send you account related emails.



Your essay sample has been sent.

Want us to write one just for you? We can custom edit this essay into an original, 100% plagiarism free essay.

thanks-icon Order now

Newest essays & research papers

Those who expect to reap the blessings of freedom must, like men, undergo the fatigues of acquiring it.-Thomas Paine Essay due? We'll write it for you! - any subject -…
Biography James Monroe was one of the Founding Fathers of democracy in America and the Fifth president of the United States . He ruled for two terms as he served…
What does it mean to be a citizen? Prejudice has always been a problem in history. As depicted in 19th century literature, the Native Americans and slaves endured hardship acquiring…
“No Day in all my Life had ever been as Cruel as this one” Write about the first time Cassie is allowed to go to the market in Strawberry. What…
Carpe Diem Focusing on the wellbeing and happiness of others has always been an important part of my life, and a large part of that focus includes trying to find…
Judging a Book By its Cover When meeting or being introduced to an individual for the first time, first impressions, positive or negative are typically made. Even though it is…
9/11 Angles 9/11 is a day to remember for everyone, first responders, civilians, and government officials responded immediately to this tragic event. This horrible tragedy, on September 11, 2001, affected…
A Day To Remember During the summer I had the whole day to do whatever I wanted. There were so many paths I could Take everyday I woke up. I…
In the context of disaster preparedness and response, how do you think the state and local governments can balance their preferences/interests with those of the federal government? Essay due? We'll…
Picture what it would be like to go back in the days of the Puritans. The people you’d expect to see would be kind, honest, religious and in every way…
I mean, I’m no priest but my father is. I’ve always seemed to get a variety of different reactions when I tell people this unusual fact about myself. Possibly one…
Going through high school for four years can make anyone realize how much they can change as an individual and mature, over come obstacles to finally reach success and fulfill…
Load More

Eduzaurus.com uses cookies to offer you the best service possible.By continuing we’ll assume you board with our cookie policy.

Do not miss your deadline waiting for inspiration! Our writers will handle essay of any difficulty in no time. Want to get a custom essay from scratch?
Do not miss your deadline waiting for inspiration! Our writers will handle essay of any difficulty in no time. Want to get a custom essay from scratch?
Do not miss your deadline waiting for inspiration! Our writers will handle essay of any difficulty in no time. Want to get a custom essay from scratch?