MSDS

MATERIAL SAFETY DATA SHEET
Date Issued :4/22/2014 Page 1 of 2
5570-1-30 LEAK STOPPER® SILICONE ROOF COATING
SECTION I – COMPANY AND PRODUCT IDENTIFICATION
MANUFACTURERS NAME
GARDNER GIBSON, INC.
STREET ADDRESS
4701 E. 7
th
Ave
CITY, STATE, AND ZIP CODE
Tampa, FL 33605
EMERGENCY TELEPHONE NUMBER PRODUCT INFORMATION
1-800-424-9300 CHEMTREC 813-367-4444
PRODUCT CLASS
SILICONE
MANUFACTURES CODE IDENTIFICATION
5570-1-30
TRADE NAME
LEAK STOPPER® SILICONE ROOF COATING
SECTION II- HAZARDOUS INGREDIENTS
INGREDIENT
PERCENT
TLV
PPM
PEL-TWA
PPM
DIMETHYLPOLISOXANE CAS # - 70131-67-8
40.0 %
ND
ND
CALCIUM CARBONATE CAS # - 1317-65-3
48.0 %
10
15
METHYLTRIMETHOXYSILANE CAS # - 1185-55-3
3.0 %
ND
50
TITANIUM DIOXIDE CAS # - 13463-67-7
5.0 %
10
15
TREATED SILICA CAS # - 68937-51-9
2.0 %
10
15
SILICA QUARTZ CAS # - 14808-60-7
2.0 %
1
1
ND = NO DATA
SECTION III – PHYSICAL DATA
BOILING RANGE: 310-385 ºF
VAPOR DENSITY: HEAVIER
THAN AIR
VAPOR PRESSURE: N/A
Appearance: White
Odor: Slight
VOC: <10 g/l
EVAPORATION RATE:
0.7 (Butyl Acetate = 1)
PERCENT VOLATILE
BY VOLUME < 7 %
WEIGHT PER GALLON
12.80 LBS
SOLUBILITY IN WATER: 0.0%
PHYSICAL STATE: Liquid
Ph: N/A
SECTION IV – FIRE AND EXPLOSION HAZARD DATA
FLASH POINT = 200 F
EXPLOSION HAZARD: Not Applicable
EXTINGUISHING MEDIA- CARBON DIOXIDE, FOAM, & DRY CHEMICAL
UNUSUAL FIRE AND EXPOLSION HAZARDS- CLOSED CONTAINERS MAY EXPLODE WHEN EXPOSED TO EXTREME
HEAT. PRODUCTS OF COMBUSTION MAY BE TOXIC
SPECIAL FIRE FIGHTING PROCEDURES- WEAR SELF CONTAINED BREATHING APPARATUS. WATER MAY BE USED
TO COOL CLOSED CONTAINERS. HIGH PRESSURE STREAM WILL SPREAD FIRE.
SECTION V – REACTIVITY DATA
STABILITY:
STABLE
CONDITIONS TO AVOID: STORE AWAY FROM STRONG OXIDIZING MATERIALS.
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORAGE: STORE IN A COOL, DRY PLACE. KEEP
CONTAINER CLOSED WHEN NOT IN USE. PROTECT FROM FREEZING.
HAZARDOUS DECOMPOSITION PRODUCTS: CARBON OXIDES AND TRACES OF INCOMPLETELY BURNED
CARBON COMPOUNDS.
HAZARDOUS POLYMERIZATION:
WILL NOT OCCUR