Two-Roll Mill is made up of corrosion resistant steel, surface hardened and polished. It is mounted in slide bearings which are automatically oil lubricated by a central pump. High temperature sealing are used for the bearings. The machine is equipped with two drive motors installed under the roll unit. The drive motors is separated from the electrical side through roller chains on one side of the machine. Both rolls run at a fixed speed and with a constant friction ratio. The motors are equipped with frequency converters which permit to adjust friction of one of the rolls, speed of both rolls, and a free adjustment of speed and friction. It is designed with many user friendly features of lab equipment like compactness, mobility, ease of operation and precision with variability of use. The rolls are electrically heated with cartridge heaters for optimum heat distribution over the entire roll surface with programmable PID auto tune type temperature controllers. Temperature of two rolls can be sensed individually by a separate thermocouple system. The surface of the rolls is hard chrome plated, ground and mirror polished. The cooling of this roll is done by water cooling arrangement and water is collected in a stainless steel water collecting tank which is at the other end of roll shaft.