MSDS

PDS

Shell Mysella S2 Z is a heavy-duty lubricant for high performance natural gas engines which require an “ash-less” product. Using ash-less technology Shell Mysella S2 Z minimises engine wear, deposits in combustion chambers and exhaust ports and viscosity increase in service.

Features

• Extended oil life - Shell Mysella S2 Z is highly resistant to nitration and oxidation, which can cause filter deposits, viscosity increase and acid build-up.
• Engine protection - New engines will remain almost deposit-free. In addition the detergency of Shell Mysella S2 Z reduces the likelihood of blocking the oil screens and filters.
• Engine efficiency - Shell Mysella S2 Z combines a low tendency to form carbon with a strong detergency system, to avoid port plugging in 2-stroke (2-cycle) engines which essentially eliminates the need to clean cylinder ports between overhauls. The “ash-less” formulation enables spark plugs to remain almost “as new”, with their lifetime limited only by spark gap erosion. It also virtually eliminates detonation and pre-ignition, due to the absence of deposit ”hot spots”.

Additional Info

Characteristics	Heavy-Duty
Characteristics	Natural Gas