Zeith Onyx Superior SL series are formulated with high quality base stocks and balanced additive system to provide high level of engine protection and performance. It works harder than other conventional motor oils by continuously preventing dirt and sludge build-up and reduces engine noise. This product meets the requirements of most car manufacturers and is suitable for standard services.
Features & Benefits:
Superior protection against viscosity and thermal breakdown.
Good engine cleanliness, due to improved detergency and dispersancy.
Superior sludge protection for greater engine reliability.
Good wear protection and improved resistance to oxidation.
Easier cold starting compared to mono-grade engine oils.
Applications:
Zeith Onyx Superior is suitable for use in following:
Automotive gasoline and diesel engines.
Passenger cars, SUVs, light trucks and vans.
Moderate duty LPG vehicles.
Naturally aspirated or turbo-charged indirect injection diesel engines.
Characteristics:
SpecificationsZeith Onyx Superior meets or exceeds the following International and Builder specifications:
•API SJ,SG, SF, CF, CD
ACEA A2/B2
Typical Characteristics
Zeith Onyx Superior
Test Method
Units
20W-40
20W-50
Density @ 15 0C
ASTM D 4052
gm/cc
0.888
0.890
Viscosity @ 100 0C
ASTM D 445
cSt
14.30
20.40
Viscosity @ 40 0C
ASTM D 445
cSt
107
175
Viscosity Index
ASTM D 2270
–
137
136
Pour Point
ASTM D 97
°C
-30
-30
Flash Point (COC)
ASTM D 92
°C
230
236
Total Base Number
ASTM D 2896
mg KOH/g
6.2
6.2
Phosphorous
ASTM D 4951
%wt
0.079
0.079
CCS Viscosity
ASTM D 5293
cP
6020 @ -15 °C
6060 @ -15 °C
The above figures are typical of blends with normal production tolerance and do not constitute a specification.