Functional V-4055 is a liquid viscosity modifier used in greases. It offers excellent adhesion, high tack, high viscosity, and low-temperature performance, making it ideal for applications that require water resistance and enhanced performance in greases under varying conditions.

Functions: Viscosity Modifier

End Uses: Greases

Chemical Family: Polyolefins

Features: Excellent Adhesion, High Tack, High Viscosity, Low Temperature Performance, Water Resistant

Brochure

Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses

Markets
Applications
Fluids & Lubricants Type
Fluids & Lubricants End Use
Use Level
10 - 50%
Application information
  • Typical treatment level of 10 – 50% by weight is used in greases to confer water resistance and adhesion. The required concentration is best determined by formulator through experimentation by the user. Functional V-4055 is typically added after the soapmaking stage while the grease is at 60-100°C (160-212°F). Allow 1 hour of mixing to ensure even distribution into the grease then cool and mill as normal.
  • Functional V-4055 is hazy and will remain hazy when diluted in base oils without making grease.
  • Functional V-4055 is not recommended for making fluids or lubricants.

Properties

Physical Form
Typical Properties
ValueUnitsTest Method / Conditions
Specific Gravity0.82 - 0.84--
Viscosity (at 100°C)950--
Density6.90 - 6.95lb/gal-
Flash Pointmin. 130°CASTM D92, Open Cup
Kinematic Viscosity (at 100°C)900 - 1000cStASTM D445
Typical Viscosity Index105 - 120-ASTM D2270
Viscosity (at 40°C, 30wt% in oil)320cStASTM D445
SDS Physical and Chemical Properties
ValueUnitsTest Method / Conditions
Physical StateLiquid--
OdorMild--
Specific Gravity0.82 - 0.83g/mL-
Insoluble inWater--

Regulatory & Compliance

Safety & Health

Safety and Handling

Store at room temperature. Due to the high viscosity of Functional V-4055, pre-heating to about 150°F (65°C) prior to using can facilitate handling and pouring but temperatures over 200°F (95°C) should be avoided. Safe handling precautions are same as the base oil.