Der GAT Add Rescue agent for regular use in SCR catalytic converter systems. Protects urea dosing systems and SCR catalysts from crystal formation. agent for regular use in SCR catalytic converter systems. Protects urea dosing systems and SCR catalysts from crystal formation. Cleans urea dosing systems and SCR catalysts that are affected by crystal formation.
Advantages: Prevents performance loss and engine malfunctions due to crystal built-up in the urea metering system. Saves maintenance and repair costs and increases the operational reliability of the vehicle. Saves maintenance and repair costs and increases the operational reliability of the vehicle.