Perfect Pistons [India] offers Asbestos based Heavy Duty Brake Lining. Perfect Pistons [India] is an ISO 9001: 2000 accredited company supplying a wide range of Piston Rings, Engine Valves, Brake Linings, Disc Pads, Brake Shoes, Clutch Facings, Engine Mounting, Water Hoses and Bushing. The Asbestos based Heavy Duty Brake Lining of model number SR-25 is a rigid moulded friction brake lining primarily designed for heavy duty brake applications. The Asbestos based Heavy Duty Brake Lining combines consistency in performance with good resistance to fade and wear.