Part No. 279
Material Safety Data Sheet
J.H. Young Company, Inc. Preparation Date 28-Aug-00 ReviewDate 28-Aug-00
8 Symington Place
Rochester, NY 14611-2409
Phone: Health Hazard 0 - None
1 (716) 235-7698 Flammability Hazard 0 - None
1 (800) 724-7447 Reactivity Hazard 0 - None
Product Class N/A Trade Name Stronghold 279 Mica Bar
SECTION II - HAZARDOUS INGREDIENTS
SECTION III - PHYSICAL DATA
Boiling Range >212F/ 100C
Specific Gravity 1.34
Vapor Pressure Nil
VaporDensity >1.0
Evaporation Rate <1.0
Percent Volatile by Volume Nil
Solubility in Water Nil
Appearance and Odor White solid. No odor.
SECTION IV - FIRE AND EXPLOSION HAZARD

Flash Point >160 Degrees F
Extinguishing Media Water, Dry chemical, Foam, Carbon Dioxide.
Special Fire Fighting Procedures None.
SECTION V - HEALTH HAZARD
Threshold Limit Value None Established.
Effects of Overexposure Unknown
Emergency and First Aid Procedures, Skin Contact None.
The information herein is given in good faith, but no warranty, express or implied, is made.
MSDS 279 Prepared: 8/28/2000 2:49:41 PM Reviewed: 8/28/2000 2:49:41 PM Printed: 9/1/2000 2:28:43 PM Page 1 of 2
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