Protective agent tape. 1, with the help of its surface activity, helps to decompose crushed deposits and dissolve carbon deposits, thus playing a cleaning role.

2. It can effectively prevent the formation of carbon deposit, remove the carbon deposit caused by low-quality gasoline and clean the carbon deposit in the valve and fuel nozzle, improve the combustion efficiency of the engine and reduce the exhaust emission.

3. Save fuel consumption and improve automobile power.