RENQIU HAOYE MOTORCYCLE PARTS CO. FOR DUMMIES

The most common elastomer material used nowadays is a styrene-butadiene copolymer. It brings together the Homes of polybutadiene, that's a very rubbery polymer (Tg = -100 °C) acquiring substantial hysteresis and therefore providing very good wet grip Qualities, Together with the Homes of polystyrene, and that is a glassy polymer (Tg = a hundred