Product ID:POLYMERIC MDI GUARDPAK-W COMPONENT A
MSDS Date:01/01/1991
FSC:9330
NIIN:00N028622
Kit Part:Y
MSDS Number: BNBHB

SEALED AIR CORP

OLD SHERMAN TNPK
DANBURY, CT 06810
US

Emergency Phone: 203-791-3500;800-424-9300(CHEMTREC)

Info Phone: 203-791-3500

Cage: 51614

SEALED AIR CORP INSTAPAK DIVISION

DANBURY, CT 06810 US

Telephone: 203-791-3500/800-424-9300(CHEMTREC)

Cage: 51614

EQUIPPED FOR ORGANIC VAPS ARE GENERALLY NOT

RTECS: 9999999ZZ

SHORT TERM EMER SITUATIONS AT CONC BELOW PEL WHERE

RTECS: 9999999ZZ

EXCEED PEL, NIOSH/MSHA APPROVED SUPPLIED AIR

RTECS: 9999999ZZ

MOISTURE CONTAMINATION HAS OCCURED. DO NOT

RTECS: 9999999ZZ

ISOCYANIC ACID, METHYLENEDI-P-PHENYLENE ESTER;(MDI)(SARA

CAS: 101-68-8

RTECS: NQ9350000

Fraction By Weight: 40%

OSHA PEL 0.02 PPM, C

ACGIH TLV: 0.005 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

POLYMETHYLENEPOLYPHENYL ISOCYANATE; (HIGHER MOLECULAR

CAS: 9016-87-9

RTECS: TR0350000

Fraction By Weight: 40%

PHOSPHORIC ACID, TRIPHENYL ESTER; (TRIPHENYL PHOSPHATE)

CAS: 115-86-6

RTECS: TC8400000

Fraction By Weight: 3.5%

OSHA PEL 3 MG/M3

ACGIH TLV: 3 MG/M3

ARSENIC (SARA III)

CAS: 7440-38-2

RTECS: CG0525000

Fraction By Weight: 0.5% PPM

OSHA PEL 0.5 MG/M3 (AS)

ACGIH TLV: 0.01,A1 MG/M3; 9394

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

CADMIUM (SARA III)

CAS: 7440-43-9

RTECS: EU9800000

Fraction By Weight: 0.5% PPM

OSHA PEL SEE 1910.1027

ACGIH TLV: 0.01 MG/M3 DUST;9394

EPA Report Quantity: 10 LBS

DOT Report Quantity: 10 LBS

LEAD (SARA III)

CAS: 7439-92-1

RTECS: OF7525000

Fraction By Weight: 0.5% PPM

OSHA PEL 0.05 MG/M3

ACGIH TLV: 0.15 MG/M3 DUST/FUME

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

DEACTIVATING SOLUTION. PERSONAL PROTECTION

RTECS: 9999999ZZ

LD50 LC50 Mixture:LD50: (ORAL,RAT)>20 G/KG (POLYMERIC MDI)
Routes of Entry: Inhalation:YES Skin:YES Ingestion:YES
Reports of Carcinogenicity:NTP:YES IARC:YES OSHA:YES
Health Hazards Acute and Chronic:INHAL: PRIMARY RTE OF EXPOS, HOWEVER,
OVEREXP IS NOT EXPECTED UNDER NORMAL CNDTNS UNLESS MATL IS
HEATED/USED IN POORLY VENT AREA. INHAL MAY LEAD TO MUC MEMB IRRIT,
TIGHTENING OF CHEST, RESP TRACT IRRI T, COUGHING, HDACH, SHORTNESS
OF BREATH. MAY LEAD TO ALLERGIC SENSITIVITY IN SOME INDIVIDUALS
RSLTG IN (EFTS OF OVEREXP)
Explanation of Carcinogenicity:ARSENIC (INORGANIC): GROUP 1 (NTP),
GROUP 1 (IARC), OSHA-REGULATED. CADMIUM: GROUP 2 (NTP), GROUP 2A
(IARC).
Effects of Overexposure:HLTH HAZ: ASTHMA-LIKE SYMP UPON EXPOS BELOW
PEL. SENSITIZED PERSONS SHLD BE REMOVED FROM ANY FURTHER EXPOS.
PERSONS W/ ASTHMA-TYPE CNDTNS/OTHER CHRONIC RESP DISEASES SHLD BE
EXCLUDED FROM WORKING W/MD I. SKIN: CONTACT MAY CAUSE IRRIT/RASH.
CAN CAUSE SKIN DISCOLORATION. RPTD CONTACT MAY RSLT IN
SENSITIZATION. (SUPP DATA)
Medical Cond Aggravated by Exposure:PERSONS WITH ASTHMA-TYPE CONDITIONS
OR OTHER CHRONIC RESPIRATORY DISEASES (PULMONARY DISORDERS).

First Aid:INHAL:MOVE TO UNCONTAMD AREA, ADMIN O2 IF NEC. ASTHMA-LIKE
SYMP, IF MANIFESTED, MAY DEVEL IMMED/BE DELAYED FOR UP TO SEVERAL
HRS. OBTAIN MED ATTN. TREAT IS SYMPTOMATIC. SKIN:WASH AREA THORO W/
SOAP/H2 O. WASH CLTHG BEFORE REUSE. EYES:FLUSH W/H2O FOR AT LST 15
MIN, HOLDING LIDS OPEN W/FINGERS. CONSULT MD. INGEST: DO NOT INDUCE
VOMIT. DRINK H2O TO REDUCE CORR. CONSULT MD. TREAT IS SYMPTOMATIC.

Flash Point Method:PMCC
Flash Point:390F,199C
Extinguishing Media:CO2, CHEMICAL FOAM, DRY CHEMICAL, WATER SPRAY.
Fire Fighting Procedures:WEAR NIOSH/MSHA APPRVD SCBA & FULL PROT EQUIP
. AVOID WATER CONTAMINATION IN CLOSED CONTRS; CO2 IS EVOLVED WHICH
CAN CAUSE PRESSURE BUILD-UP.
Unusual Fire/Explosion Hazard:CAUTION! REACTION BETWEEN WATER AND HOT
ISOCYANATE CAN BE VIGOROUS.

Spill Release Procedures:SPILL SHLD BE COVERED W/LOOSE, ABSORB, NON-
BIODEGRADABLE MATL. POUR DEACTIVATING SOLN (90% H2O, 8% CONC
AMMONIA, 2% DETERGENT) OVER SPILL AREA; ALLOW TO REACT 10 MIN OR
LONGER. COLLECT MATL IN OPEN C ONTRS & TREAT W/ADDL DEACTIVATION
SOLN;(SUPP DATA
Neutralizing Agent:NONE SPECIFIED BY MANUFACTURER.

Handling and Storage Precautions:STORE AT TEMP 50F(10C) MIN, 100F(38C)
MAX. DO NOT STORE DRUMS UNCOVERED OUT OF DOORS. DO NOT RESEAL
CONTRS UNLESS IT IS CERTAIN THAT NO (ING 8)
Other Precautions:SPECIAL SENSITIVITY: REACTS W/MOISTURE TO PRODUCE
CARBON DIOXIDE GAS. SEE "RECOMMENDATIONS FOR THE SAFE USE &
HANDLING OF INSTAPAK FOAM-IN-PLACE CHEMICALS" BULLETIN BEFORE
OPERATING EQUIPMENT.

Respiratory Protection:PEL IS NOT LIKELY TO BE EXCEEDED UNDER NORMAL
CNDTNS. IF MATL IS HEATED/SPILLED IN CONFINED AREA, RESP PROT SHLD
BE WORN. BECAUSE OF THEIR SHORT LIFE & LACK OF BREAKTHROUGH
INDICATORS, NIOSH/MSHA APPR VD CARTRIDGE TYPE RESPIRATORS (ING 9)
Ventilation:USE LOCAL EXHAUST IF NECESSARY TO MAINTAIN LEVELS BELOW THE
PEL.
Protective Gloves:CHEM RESISTANT RUBBER OR PLASTIC GLOVES.
Eye Protection:CHEM WORK GOGG/FULL LENGTH FSHLD .
Other Protective Equipment:SAFETY SHOWER/EYE WASH STATION &
DEACTIVATING SOLN SHLD BE AVAIL.
Work Hygienic Practices:WASH CONTAMINATED CLOTHING BEFORE REUSE.
Supplemental Safety and Health
EFTS OF OVEREXP: EYE: CONT W/LIQ CAN CAUSE IRRIT/
TEARING/REDDENING/SWELLING. PERM CORNEAL INJURY IS UNLIKELY. IN
ADDN, VAPS, IN EXCESS OF 0.02 PPM MAY CAUSE IRRIT. INGEST:
UNLIKELY. CAN CAUSE IRRIT & CORR ACTION IN MOUTH/STOM/DIGEST
TRACT. SPILL PROC: ALLOW TO STAND UNCOVERED FOR 24-48 HRS. WASH
AREA WITH (ING 7)

HCC:T7
Boiling Pt:B.P. Text:>100F,>38C
Vapor Pres:<10X-5@25C
Vapor Density:>1
Spec Gravity:1.25 @ 25C
Solubility in Water:REACTS WITH WATER.
Appearance and Odor:DARK BROWN LIQUID, SLIGHTLY AROMATIC ODOR.
Percent Volatiles by Volume:NIL

Stability Indicator/Materials to Avoid:YES
INCOMPATIBLE W/WATER, AMINES, STRONG BASES, ALCOHOLS, SURFACE ACTIVE
MATERIALS.
Stability Condition to Avoid:STABLE UNDER NORMAL CONDITIONS. AVOID
TEMPERATURE ABOVE 110F (43C) OR BELOW 40F (4C).
Hazardous Decomposition Products:BY FIRE OR EXTREME HEAT: OXIDES OF
CARBON, OXIDES OF NITROGEN, TRACES OF HYDROGEN CYANIDE.
Conditions to Avoid Polymerization:IS ACCELERATED AT ELEVATED TEMP.
AVOID CONTACT W/MOISTURE & OTHER MATERIALS WHICH CONTAIN ACTIVE
HYDROGEN.

Waste Disposal Methods:INCINERATE OR DISPOSE OF I/A/W EXISTING FEDERAL,
STATE AND LOCAL ENVIRONMENTAL CONTROL REGS. ALSO SEE
"RECOMMENDATIONS FOR THE SAFE USE/HANDLING OF INSTAPAK
FOAM-IN-PLACE CHEMICALS" BULLETIN.

Disclaimer (provided with this information by the compiling agencies):
This information is formulated for use by elements of the Department
of Defense. The United States of America in no manner whatsoever,
expressly or implied, warrants this information to be accurate and
disclaims all liability for its use. Any person utilizing this
document should seek competent professional advice to verify and
assume responsibility for the suitability of this information to their
particular situation.