Manufactured with durable and reinforced rubber compounds (HSN) to resist temperature extremes and to protect the belt against grease, oil drops, moisture and wear Precision-formed teeth provide positive engagement with the mating grooves on the sprocket and reduce noise level Trapezoidal, curvilinear and modified curvilinear tooth profile, depending on the application Helically wound tensile cords, made of fibreglass, provide increased flexibility and resistance to elongation