TPMAS benefits:

A) Only two packages to blend all Marine Lubricants .

• CHEMPOL 9424M .

• CHEMPOL 9012MM.

B) Complete line of Marine Engine Lubricants Blended from these two packages.

• System Oil (SO).

• Trunk Piston Engine Oil (TPEO).

• Marine Cylinder Lubricants (MCL).

C) Proven Performance In:

a) Several Bose Stocks

• Both solvent refined and hydrocrocked.

• Middle East base stocks.

b) Different Engines Services

• Power Plants.

• Vessels. Car carriers, Crude Oil Tankers.

• Wide range of marine makes and models.

D) Four-Stroke Engines

• TPEO

• Lubricates both the cylinder and the crankcase.

• Cleaning and cooling down ports, minimize deposit formation, neutralization of acidic by-products. protection against wear.

• Total base Number (TBN) from 10 to 40 mg KOH/g.

E) Two-Stroke Engines

MCL

• Lubrication piston area only.

• Neutralization of acidic by-products to protect against corrosive wear.

• Total base Number (TBN) 50, 70, 80 and l00 mg KOH/g .

SO

• Lubricates lower colder parts : crankcase,running gear .

• Protection against water pollution and its effects :rust hydrolysis.

• Total base Number (TBN) 5 to 7 mg KOH/g.

F) TPEO Performance Requirements

• Lubricants and cool crankshaft,connecting roads,piston.

• Control piston deposit and ring sticking.

• Control sludge and varnish

• Provide alklanity to neutralize combustion acids.

• Provide good filterability and water shedability.

• Protect against scuffing.

G) Requirements MCL Performance

• Neutralize sulfur acids.

• Protect against scuffing .

• Maintain good film strength for:

• Load carrying.

• Control blow-by.

• Control deposits:

• At piston ring belt and parts.

• By burning cleanly(once-through lubricant).

H) SO Performance Requirement.

• Provide oxidation resistance and thermal stability.

• Provide rust control.

• Provide good filterability and water shedability.

• Provide sufficient alkalinity : detergency and dispersant.

• Provide load carrying and anti-wear properties.