Tread
The tread is a thick extruded profile that surrounds the tire carcass. Tread compounds include additives to impart wear resistance and traction in addition to environmental resistance. Tread compound development is an exercise in compromise, as hard compounds have long wear characteristics but poor traction whereas soft compounds have good traction but poor wear characteristics.
Read more about this topic: Tire Manufacturing
Famous quotes containing the word tread:
“Look. And the dancers move
On the departed, snow bushed green, wanton in moon light
As a dust of pigeons. Exulting, the grave hooved
Horses, centaur dead, turn and tread the drenched white
Paddocks in the farms of birds. The dead oak walks for love.”
—Dylan Thomas (1914–1953)
“Pervading my being:
my dead wife’s comb, in the room
as I tread on it.”
—Taniguchi Buson (1715–1783)
“I have hardly begun to live on Staten Island yet; but, like the man who, when forbidden to tread on English ground, carried Scottish ground in his boots, I carry Concord ground in my boots and in my hat,—and am I not made of Concord dust? I cannot realize that it is the roar of the sea I hear now, and not the wind in Walden woods. I find more of Concord, after all, in the prospect of the sea, beyond Sandy Hook, than in the fields and woods.”
—Henry David Thoreau (1817–1862)