The most common elastomer substance made use of now is usually a styrene-butadiene copolymer. It combines the properties of polybutadiene, that is a hugely rubbery polymer (Tg = -one hundred °C) owning higher hysteresis and therefore presenting great wet grip properties, with the Attributes of polystyrene, that's a glassy polymer https://giordanoq887kbs7.azuria-wiki.com/user