How to pronounce “carbon black” in English

Carbon black is what gives them their color and durability.- But carbon black has another benefit.It conducts electricity. - That's hugely important because as you're driving down the road, you are charging up the vehicle.

It will act as a fire enclosure, it'll completely protect you and it'll dissipate down to the ground.- So people have stuck to using carbon black for most of the tire and only a little silica in the treads.- And since Goodyear's invention, we've made over 70 billion tires.

So in the early 1900s, car and tire companies started experimenting with additives, including something called carbon black.- So with natural rubber, we got carbon black. - Reinforcement.- Which is gonna add the cross-linking.

But vulcanised rubber alone isn't strong enough and would wear down quickly, lasting only around 8,000 kilometers.So in the early 1900s, car and tire companies started experimenting with additives, including something called carbon black.- So with natural rubber, we got carbon black. - Reinforcement.