TBN Booster, TBN 400

Chemical name: Synthetic Calcium Sulphonate
CAS Number : 61789-86-4
Specification:

Item

Limits

Typical

Test method

Density (20C)kg/m3

1.10-1.20

1.198

ASTM D-4052

Kinematics viscosity
(100C) mm2/s max

200 max.

64.29

ASTM D-445

Colour, ASTM Dilute

6

6

ASTM D-1500

Sulphur  , % (m/m)

1.2 - 2.0

1.37

IP - 242

Calcium , % (m/m)

14.5 min.

15.34

ASTM D-5185

T.B.N.  mgKOH/g,

395 min.

401.9

ASTM D-2896

Turbidity (JTU)

200 max

113

LZA-JTU-1

Flash point ( open )

180 min.

183

ASTM D-92


Applications: The product has the advantages of excellent neutralization power and high temperature detergency and rust preventive property. It can be mainly used for blending high and medium grade lubricating oil used in internal combustion engines, marines and the engines which use fuel with high sulfur content so that lacquer and carbon residue deposits accumulated in the combustion chamber of the engines are not only greatly reduced, but also the cleanliness of the pistons can be maintained. Corrosion to the engine parts by acidic matters also can be prevented and its service time can be prolonged. Better compounding effect can be obtained with the addition of ashless dispersant, anti-oxidant and corrosion inhibitor.
Dosage: The quantity to be added into lubricating oil is from 1.5% to 3.0%.
Packing: 200kg net in drum