MACKLANBURG-DUNCAN -- POLYCEL TRIPLE EXPANDING INSULATING FOAM 120Z/24OZ  -- 8030-00F029220
<pre>=====================  Product Identification  =====================

Product ID:POLYCEL TRIPLE EXPANDING INSULATING FOAM 120Z/24OZ
MSDS Date:02/11/1994
FSC:8030
NIIN:00F029220
=== Responsible Party ===
Company Name:MACKLANBURG-DUNCAN
Address:4041 NORTH SANTA FE
Box:25188
City:OKLAHOMA CITY
State:OK
ZIP:73118-5000
Country:US
Info Phone Num:405-528-4411
Emergency Phone Num:405-528-4411
CAGE:82464
=== Contractor Identification ===
Company Name:MACKLANBURG-DUNCAN
Address:4041 N SANTA FE
Box:City:OKLAHOMA CITY
State:OK
ZIP:73118-0188
Country:US
Phone:800-654-8454 / 405-528-4411
CAGE:82464

=============  Composition/Information on Ingredients  =============

Ingred Name:HIGHER OLIGOMERS OF MDI, POLYMETHYLENE POLYPHENYLENE
    POLYISOCYANATE
CAS:9016-87-9
RTECS #:TR0350000
Fraction by Wt: <23%

Ingred Name:1,1'-METHYLENEBIS(ISOCYANATO-BENZENE), DIPHENYLMETHANE
    DIISOCYANATE       *94-3*
CAS:26447-40-5
Fraction by Wt: <23%

Ingred Name:DIPHENYLMETHANEDIISOCYANATE (MDI), METHYLENE BIS
    (PHENYLISOCYANATE), 4,4 DIPHENYLMETHANE DIISOCYANATE (MDI)
CAS:101-68-8
RTECS #:NQ9350000
Fraction by Wt: 17%
Other REC Limits:0.005 PPM
OSHA PEL:0.02 PPM
ACGIH TLV:0.051 MG/CUM
EPA Rpt Qty:1 LB
DOT Rpt Qty:1 LB

Ingred Name:CHLORODIFLUOROMETHANE, FREON 22, MONOCHLORODIFLUOROMETHANE
CAS:75-45-6
RTECS #:PA6390000
Fraction by Wt: <30%
Other REC Limits:1000 PPM
OSHA PEL:1000 PPM
ACGIH TLV:3540 MG/CUM
Ozone Depleting Chemical:2

Ingred Name:ETHANE, 1-CHLORO-1,1-DIFLUORO-, CHLORODIFLUOROETHANE (DOT),
    FREON 142, DIFLUOROROMONOCHLOROETHANE
CAS:75-68-3
RTECS #:KH7650000
Fraction by Wt: <30%
Ozone Depleting Chemical:2

Ingred Name:PHOSPHORIC ACID, TRIS(2-CHLORO-1-METHYLETHYL) ESTER,
    TRICHLOROPROPYLPHOSPHATE
CAS:13674-84-5
RTECS #:TC9000000
Fraction by Wt: 11%

=====================  Hazards Identification  =====================

LD50 LC50 Mixture:ORAL LD50(RAT) 15,000MG/KG (SEE SUPP)
Routes of Entry: Inhalation:NO	Skin:NO  Ingestion:NO
Reports of Carcinogenicity:NTP:NO    IARC:NO	OSHA:NO
Health Hazards Acute and Chronic:INHALATION: NOSE & THROAT IRRITATION,
    REDUCED PULMONARY FUNCTION, DEATH. SKIN: IRRITATION. SENSITIZATION
    & DERMATITIS W/PROLONGED CONTACT. EYES: IRRITATION, REVERSIBLE
    CORNEAL DAMAGE, PHYSICAL DAMAGE.  INGESTION: IRRITATION & CORROSIVE
    ACTION IN MOUTH & DIGESTIVE TRACT, OBSTRUCTION OF THE GI TRACT.
Explanation of Carcinogenicity:NONE
Effects of Overexposure:BREATHLESSNESS, SEVERE COUGHING, DYSPNEA, CHEST
    DISCOMFORT, IRRITATION, LIGHT HEADEDNESS, HEADACHE, GIDDINESS,
    SHORTNESS OF BREATH, NARCOSIS, CARDIAC IRREGULARITIES,
    UNCONSCIOUSNESS, DISCOLORATION, RE DDENING, SWELLING, BLISTERING
Medical Cond Aggravated by Exposure:CHRONIC RESPIRATORY PROBLEMS,
    ISOCYANATE SENSITIZATION

=======================  First Aid Measures  =======================

First Aid:INHALATION: TREAT SYMPTOMATICALLY W/VASO-DILATORS & OXYGEN.
    SKIN: PRODUCT ADHERES TO SKIN LIKE AN ADHESIVE. WASH IMMEDIATELY
    W/ABRASIVE SOAP, ACETONE/ALCOHOL & A STIFF VEGETABLE BRUSH. AFTER
    PRODUCT C URES IT CAN ONLY BE REMOVED MECHANICALLY. EYES: FLUSH
    W/WATER FOR 15 MINS. INGESTION: UNCURED FOAM MAY CURE W/IN THE GI
    TRACT. DON'T INDUCE VOMITING. OBTAIN MEDICAL ATTENTION IN ALL
    CASES.

=====================  Fire Fighting Measures  =====================

Extinguishing Media:CO2, FOAM, DRY CHEMICAL, HIGH EXPANSION CHEMICAL
    FOAM
Fire Fighting Procedures:WEAR POSITIVE PRESSURE SCBA & FULL PROTECTIVE
    GEAR. COOL FIRE EXPOSED CONTAINERS W/COLD WATER.
Unusual Fire/Explosion Hazard:IRRITATING/TOXIC GASES MAY BE PRODUCED
    DURING BURNING. SEALED CONTAINERS CONTAIN FREON WHICH MAY EXPAND
    UNDER PRESSURE & EXPLODE.

==================  Accidental Release Measures  ==================

Spill Release Procedures:WEAR IMPERVIOUS GLOVES, SAFETY GLASES &
    APPROPRIATE WORK CLOTHES. COVER W/ABSORBENT MATERIAL SUCH AS
    SAWDUST. PLACE IN OPEN TOP CONTAINERS/PLASTIC SHEET. AFTER CURING,
    MATERIAL CAN ONLY BE REMOVED MEC HANICALLY.

======================	Handling and Storage  ======================

Handling and Storage Precautions:DON'T STORE NEAR HEAT SOURCES,
    SPARKS/FLAME. STORE BETWEEN 40F & 120F. DON'T FREEZE. KEEP OUT OF
    REACH OF CHILDREN. DON'T INGEST.
Other Precautions:DON'T STORE IN CARS, CAR TRUNKS, OUTSIDE IN DIRECT
    SUNLIGHT ON HOT DAYS/IN ANY LOCATION WHERE TEMP MAY EXCEED 120F. IF
    CAN IS STORED AT TEMPS <40F, CONTENTS MAY SEPARATE. SHAKE CAN
    VIGOROUSLY TO RECOM BINE. AVOID CONTACT W/SKIN & INHALATION.

=============  Exposure Controls/Personal Protection  =============

Respiratory Protection:AIR PURIFYING/POSITIVE PRESSURE SUPPLIED AIR
    SYSTEM/SCBA.
Ventilation:MECHANICAL EXHAUST ADEQUATE TO MAINTAIN BELOW TLV
Protective Gloves:CHEMICALLY RESISTANT RUBBER/PLASTIC
Eye Protection:SAFETY GOGGLES/FACE SHIELD
Work Hygienic Practices:WASH SKIN & HANDS AFTER USE. REMOVE & LAUNDER
    CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
USE ONLY IN WELL-VENTILATED AREA. VAPORS OF POLYCEL MAY CONTAIN TRACE
    LEVELS OF FREE ISOCYANATES & PROPELLANT. USE ENTIRE CAN OF FOAM
    W/IN 30 DAYS OF INITIAL APPLICATION. BOILING POINT, VAPOR PRESSURE 
    & EVAPORATION RATE ARE FOR HYDROCHLOROFLUOROCARBON PROPELLANT. ORAL
    LD50 INFORMATION IF FOR POLYMERIC DIISOCYANATE.

==================  Physical/Chemical Properties  ==================

Boiling Pt:B.P. Text:-19F (SUPP)
Vapor Pres:79.4(SUPP)
Vapor Density:3.25
Spec Gravity:1.08
Evaporation Rate &amp; Reference:(BU AC=1): >1 (SEE SUPP)
Solubility in Water:INSOLUBLE
Appearance and Odor:CREAM COLORED, VISCOUS FOAM W/SLIGHT SWEET ODOR.
    SOLID UPON CURING.
Percent Volatiles by Volume:30

=================  Stability and Reactivity Data  =================

Stability Indicator/Materials to Avoid:YES
WATER, STRONG CAUSTICS, AMINES, SOME METAL COMPOUNDS ALCOHOLS
Stability Condition to Avoid:WATER CONTAMINATION, FREEZING, HEAT
Hazardous Decomposition Products:CO2, CO, NITROUS OXIDES, HYDROGEN
    CYANIDE, ISOCYANURATES, METHYLENE BIS(PHENYLISOCYANATE) VAPORS,
    FLUOROCARBON VAPORS

====================  Disposal Considerations  ====================

Waste Disposal Methods:IF EXCESS PRODUCT, VENT CAN & FOAM INTO A
    SUITABLE WASTE CONTAINER. ALLOW TO CURE & DISPOSE OF IN A SANITARY
    LANDFILL IN ACCORDANCE W/FEDERAL, STATE & LOCAL REGULATIONS. DON'T
    INCINERATE/PUNCTURE CAN.  EMPTY CAN COMPLETELY BEFORE DISPOSAL.

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