Drop Point Improver

Functional DP - 200 is a high performance additive designed for improving the drop point of Simple Lithium 12 Hydroxystearate Soap Greases

Drop Point Improver :
 

 

FUNCTIONAL DP-200 is a high performance additive designed for simple Lithium 12-hydroxystearate soap greases. The additive works by increasing the three dimensional association of soap fibers in the grease making it more resistant to flow at elevated temperatures. FUNCTIONAL DP-200 is very effective at treat levels of 0.3 to 0.5% in the grease. DP-200 is practically odorless so that it does not impart an adverse odor to your final grease product.

The recommended process is to incorporate the FUNCTIONAL DP-200 into the grease before other performance additives are added. Using an appropriate mixer for grease, the DP-200 should be mixed in at 90° - 100°C for 2 hours then follow the mixing conditions for adding additional performance additives. Allow the grease to cool before testing.

Physical Properties of Functional DP - 200

Property

Functional DP - 200

Compatibility

Lithium 1-2 hydroxystearate greases

Appearance

Clear,colorless to light yellow liquid

Odor

Mild

Lbs. Per Gallon

8.5

Flash Point

182°C (360°F)

Specific Gravity

-

Kinematic Viscocity

-

Acid Value

330-390 mg KOH/g

Phosphorous Content

11.2-12.0%

Treatment Level

0.3-0.5%

Performance of Functional DP – 200

Properties

Unadditized Grease

0.5 % FUNCTIONAL DP - 200

Unworked Penetration

267

327

Dropping Point, °C

193

240

Odor imparted 

-

None

Color

Brown

Light Brown, Creamy

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