551 Finishing Compound

551 is a mildly acidic, burnishing compound for
use on ferrous and most non-ferrous metals. An
excellent burnishing compound with good lubricity, controllable foam and light cleaning
ability. 551 yields exceptionally high color and
luster in ball burnishing operations. When used
with steel media in burnishing operations, the
media obtains and retains maximum brightness.
While primarily a steel media burnishing
compound, 551 can also be used with ceramic
and natural media. Steel media and parts should be inhibited to prevent corrosion.

PHYSICAL PROPERTIES
Appearance Green liquid
pH @ 1% Solution 4.6
Solubility in Water Complete
Foaming action Controlled
Rinsing Action Excellent
Metal Safety Mild
Metal Safety Ferrous & non-Ferrous Metals
Flash Point None
Specific Gravity 1.04
Stability Stable
Standard Containers 55 Gallon Drum

Progress Chemical guarantees its products will
perform to your satisfaction when used in accordance to our recommendations. We back this guarantee with over 60 years experience. Our company has been certified to ISO 9001:2000 Quality Standards.


Product Info

USAGE AND DILUTION
INSTRUCTIONS

For most conditions use 1 to 3 ounce per gallon
of water. Water flow rate for most situations
should be 2 gallons per hour per cubic foot of
mass in the machine. For example a 20cubic
foot vibratory machine should require a flow rate
of 40 gallons per hour. Inhibit media with our 50-R or PR-100 corrosion inhibitors.


HANDLING AND STORAGE

Product does not pose any fire hazards. This
moderately acidic product should be stored in
original containers or similar plastic containers
that are properly labeled. In case of skin
contact, wash with soap and water. In case of
eye contact, flush with plenty of water for at least
15 minutes and call physician. It is recommended that eye protection and rubber gloves be worn as product may irritate sensitive skin. Follow good industrial hygiene practices. Do not freeze. Store product in tightly closed containers between 50° and 85° F. Rotate stock. When stored as stated above, shelf life is a minimum of 2 years.


Refer to our Material Safety Data Sheet for additional information.
Rev. 1/09


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