XL-5512 Medium Speed Cylinder Oil Additive Package
XL-5512 medium speed barrel piston engine oil compound is composed of sulfonate,phenol salt,cleaning agent,ash-free
agent,antioxidant and anti-corrosion agent and other additives.Different dosage can be used to prepare TBN12,TBN25 and TBN40 medium speed barrel piston engine oil.
XL-5513 Marine System Oil Additive Package
XL-5513 Marine system oil compound additive is composed of sulfonate,phenol salt,cleaning agent,ash-free agent,antioxidant and anticorrosive agent and other additives. When the dosage is 4.9%,the Marine system oil can be adjusted to meet the high power, low speed crosshead diesel engine crankcase and crosshead engine auxiliary lubrication.