EXTRA HIGH PERFORMANCE GAS ENGINE OIL

Product Description

CNGPLUS 20W-50 is premium fleet engine oil formulated to provide reliable protection for passenger vehicles, trucks and buses using Compressed Natural Gas (CNG) or Liquefied Natural Gas (LNG). CNGPLUS 20W-50GEO 20W-50 engine oil is formulated from high quality base stocks and a balanced additive system. This advanced low ash formulation provides excellent oxidation, nitration, and thermal stability to minimize combustion chamber ash deposits. CNGPLUS 20W-50 lubricates with less varnish, sludge, and carbon build-up under the most severe operating conditions

Features and Benefits

Today's modern high output, lean-burn diesel type engines using natural gas fuels place severe demands on engine lubricants. CNGPLUS 20W-50 is formulated to strict standards to deliver reliable engine performance in modern petrol/high octane and diesel engines using natural gas as the primary fuel. The key benefits include. High thermal and oxidation stability helps control sludge build-up and deposits

·       Multi grade oil providing high and low temperature performance

·       Shear stability helps reduce oil consumption and provides bearing wear and cylinder liner scuff protection

·       Effective detergency/dispersancy keeps engines cleaner

·        Lower levels of Zinc and Phosphorus help extend catalytic converter life

Applications

·       Spark ignited CNG and LNG-fueled lean-burn engines

•                Dual fuel engines using diesel fuel for start-up and 15% diesel pilot fuel with CNG/LNG

·       Passenger vehicles and on-highway light and heavy duty trucks and busses

Performance Standard

      API SF/CF

Typical Properties

CNGPlus 20w-50
SAE Grade	20w-50
Viscosity, ASTM D 445
cSt @ 40ºC	155
cSt @ 100ºC	17.5
Viscosity Index, ASTM D 2270	128
Sulfated Ash, wt%, ASTM D 874	.05
Total Base # , mg KOH/g, ASTM D 2896	5
Pour Point, ºC, ASTM D 97	-21
Flash Point, ºC, ASTM D 92	220
Density @ 29ºC kg/l, ASTM D 4052	0.89