Description
COSMOLUBRIC B-220 is a vegetable oil derived fire resistant hydraulic fluid formulated with additives to enhance corrosion protection, metal preservation, and oxidative inhibition. COSMOLUBRIC B-220 is Factory Mutual approved as a less hazardous fluid.

Features & Benefits
COSMOLUBRIC B-220 is the latest development in Houghton International’s complete line of hydraulic fluids for industry.
COSMOLUBRIC B-220 is biodegradable.

Features & Benefits
• Environmentally friendly - biodegradable
• Compatible with hydraulic system components
• Excellent performance - dependable lubrication
• Reduced fire hazard
• Safe for handling

Typical Physical and Chemical Properties
Appearance         : Clear amber fluid
Viscosity
@ 100°C             : 9.92 cSt
@ 40°C               : 47.40 cSt
@ 0°C                : 317.90cSt
Viscosity Index     : 202
Total Acid Number : 0.64 mg KOH/gm
Flash Point (COC)  : 234°C
Fire Point (COC)    : 288°C