Vegetable Oil Based Fire Resistant Hydraulic Fluid
DESCRIPTION
Cosmolubric B-220 is the latest development in Houghton International’s complete line of fire resistant hydraulic fluids for industry. Cosmolubric B-220 is a vegetable oil derived fire resistant hydraulic fluid formulated with additives to enhance corrosion protection, metal passivation, and oxidative inhibition. Cosmolubric B-220 is Factory Mutual approved as a less hazardous fluid.
DATA (TYPICAL VALUES)
Appearance |
Clear light amber fluid |
ISO Viscosity Grade |
46 |
Viscosity, SUS |
|
@ 32ºF (0ºC) |
1466 |
@ 100ºF (37.8ºC) |
230 |
@ 104ºF (40ºC) |
221 |
@ 212ºF (100ºC) |
56 |
Viscosity Index |
202 |
Total Acid Number - mg KOH/gm |
0.7 |
ASTM Flash Point, C.O.C., ºF |
450 (234ºC) |
ASTM Fire Point, C.O.C.. ºF |
550 (288ºC) |
ASTM Pour Point, ºF |
-6 (-21ºC) |
Specific Gravity @ 60ºF (15.6ºC) |
.92 |
Pounds per U.S. Gallon @ 60ºF |
7.7 |
Corrosion Test, ASTM D-665A |
Pass |
Copper Strip, ASTM D-130 |
1A |
FEATURES/ BENEFITS
· Factory Mutual Approved as a fire resistant hydraulic fluid that protects personnel and property from accidental fire and may lower insurance premiums
· High viscosity index allows the fluid to be used at a wide temperature range
· The fluid is readily biodegradable which makes it environmentally friendly
· Fluid has an inherently low Total Acid Number that resists oxidation
· Fluid is a GREEN product that is composed of renewable resources
· Compatible with polyol ester fluids for ease of conversion
· Contains additives to enhance oxidation stability that will extend service life
· Provides excellent lubrication characteristics which extends pump and component life
PUMP TEST CONDITIONS
Test Period, Hour |
100 |
Pressure, PSI |
2000 |
Temperature, ºF |
175 (79ºC) |
Theoretical Output, GPM |
7.5 |
Total Wear on Ring and Vane Set, Mg |
<10 |
HEALTH AND SAFETY
Refer to MSDS for proper handling and disposal. Please note that the MSDS includes handling, health and disposal information which should be passed on to your employees, and to anyone else who comes in contact with our product. Additional advice can also be obtained from your local Houghton representative.
NOTE: Read and understand all precautions on container labels before using this product.
