Product ID:383 BROWN ZENTHANE P/N 08606TUZ-GD
MSDS Date:04/26/1993
FSC:8010
NIIN:01-229-7545
MSDS Number: BRKLF

HENTZEN COATINGS, INC

6937 W MILL ROAD
MILWAUKEE, WI 53218
US

Emergency Phone: 414-353-4200/800-424-9300 CHEMTREC

Info Phone: 414-353-4200

Preparer: JANE FREEMAN

Cage: 09225

HENTZEN COATINGS INC

18749 MILWAUKEE, WI 53218 US

Telephone: 414-353-4200

Cage: 09225

METHYL ISOAMYL KETONE (SOLVENT)

CAS: 110-12-3

RTECS: MP3850000

Fraction By Weight: 24.302%

OSHA PEL 100 PPM

ACGIH TLV: 50 PPM; 9293

BLACK IRON OXIDE (PIGMENT) (EXPOSURE LIMITS ARE FOR IRON

CAS: 1317-61-9

Fraction By Weight: 1-5%

OSHA PEL 5 MG/M3

ACGIH TLV: 5 MG/M3

RED IRON OXIDE (PIGMENT) (EXPOSURE LIMITS ARE FOR IRON

CAS: 1309-37-1

RTECS: NO7400000

Fraction By Weight: 1-5%

OSHA PEL 10 MG/M3 (FE)

ACGIH TLV: 5 MG/M3(FE),B2; 9293

SILICA (PIGMENT)

CAS: 14808-60-7

RTECS: VV7330000

Fraction By Weight: 20-30%

OSHA PEL SEE TABLE Z3

ACGIH TLV: 0.1 MG/M3 RDUST;9293

HOMOPOLYMER OF HEXAMETHYLENE DIISOCYANATE

CAS: 28182-81-2

RTECS: NQ9170000

Fraction By Weight: 20-30%

TRIVALENT CHROME (INSOLUBLE) (SARA III)

CAS: 7440-47-3

RTECS: GB4200000

Fraction By Weight: 5.116%

OSHA PEL 0.5 MG/M3

ACGIH TLV: 0.5 MG/M3

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

AROMATIC HYDROCARBON (MIXTURE OF C8'S TO C10'S)

CAS: 64742-95-6

Fraction By Weight: 1.198%

BUTYL ACETATE (SOLVENT)

CAS: 123-86-4

RTECS: AF7350000

Fraction By Weight: 1.198%

OSHA PEL 150 PPM

ACGIH TLV: 150 PPM

EPA Report Quantity: 5000 LBS

DOT Report Quantity: 5000 LBS

HEXAMETHYLENE DIISOCYANATE MONOMER

CAS: 822-06-0

RTECS: MO1740000

Fraction By Weight: 0.048%

OSHA PEL 0.005 PPM

ACGIH TLV: 0.005 PPM

EPA Report Quantity: 1 LB

DOT Report Quantity: 1 LB

VM&P NAPHTHA (SOLVENT)

CAS: 8030-30-6

RTECS: DE3030000

Fraction By Weight: 4.959%

OSHA PEL 300 PPM

ACGIH TLV: 300 PPM

XYLENE (SARA III)

CAS: 1330-20-7

RTECS: ZE2100000

Fraction By Weight: 1.950%

OSHA PEL 100 PPM/STEL 150 PPM

ACGIH TLV: 100 PPM/STEL 150 PPM

EPA Report Quantity: 1000 LBS

DOT Report Quantity: 1000 LBS

3.485 LBS/GAL; 417.152 GRAMS/LITER

RTECS: 9999999VO

Reports of Carcinogenicity:NTP:UNKNOWN IARC:YES
Health Hazards Acute and Chronic:ACUTE; IRRITATION TO SKIN, EYES, &
RESPIRATORY TRACT (WATERING EYES, DRY THROAT, COUGHING, HEADACHE,
TIGHT CHEST, BURNING SENSATION). HEADACHE, DIZZINESS, NAUSEA MAY BE
EXPERIENCED BY SOME AS A RESULT OF EXPOSURE TO SOLVENTS.
Explanation of Carcinogenicity:IARC HAS LISTED SILICA AS A PROBABLE
HUMAN CARCINOGEN.
Effects of Overexposure:CHRONIC: REPEATED & PROLONGED OCCUPATIONAL
OVEREXPOSURE TO SOLVENTS WITH PERMANENT BRAIN & NERVOUS SYSTEM
DAMAGE, LIVER, & KIDNEY DAMAGE. RESPIRATORY SENSITIZATION (ASTHMA
LIKE SYMPTOMS), SKIN SENSITI ZATION (RASH, ITCHING, HIVES, SWELLING
OF THE EXTREMITIES). DERMATITIS.
Medical Cond Aggravated by Exposure:ASTHMA AND OTHER RESPIRATORY
AILMENTS; CHEMICAL SENSITIZATION.

First Aid:INHALATION: REMOVE FROM EXPOSURE. RESTORE BREATHING. KEEP
WARM & QUIET. NOTIFY PHYSICIAN. EYES: FLUSH IMMEDIATELY WITH
RUNNING WATER FOR AT LEAST 15 MIN, LIFTING EYELIDS. TAKE TO
PHYSICIAN. SKIN: WASH AFFECTED AREAS WITH SOAP & WATER. REMOVE
CONTAMINATED CLOTHING. WASH BEFORE REUSE. CONSULT PHYSICIAN IF
IRRITATION DEVELOPS/PERSISTS. INGESTION: CALL A PHYSICAN OR POISON
CONTROL CENTER IMMEDIATELY.

Flash Point Method:TCC
Flash Point:54.0F,12.2C
Autoignition Temp:Autoignition Temp Text:450.0F
Lower Limits:0.9
Upper Limits:8.2
Extinguishing Media:FOAM, ALCOHOL FOAM, CO2, DRY CHEMICAL
Fire Fighting Procedures:FULL PROTECTIVE EQUIPMENT WITH SELF-CONTAINED
BREATHING APPARATUS. DURING FIRE, IRRITATING/HIGHLY TOXIC GASES &
SMOKE PRESENT FROM DECOMP/COMBUSTION PRODUCTS.
Unusual Fire/Explosion Hazard:KEEP CNTNR CLSD.KEEP FROM HEAT/IGNIT
SOURCE.CLSD CNTNR MAY EXPLODE W/HEAT,BURST W/WATER CONTAMINATN.
DONT APPLY TO HOT SRFCS.NEVER CUT,WELD NEAR DRUM-EXPLOSIVE.

Spill Release Procedures:EVAC NON-ESSENTL PEOPLE.REMOVE IGNIT
SOURCE.VENT.AVOID BREATHING.COVER SPILL W/INERT ABSORB.POUR LIQ
DECONTAM OVER SPILLAGE-ALLOW 10 MIN REACT TIME.COLLECT MAT'L IN
OPEN CNTNR ADD DECONTAM SOLUTION.CO VER LOOSELY.WASH DOWN AREA
W/DECONTAM,FLUSH W/H20.
Neutralizing Agent:0-10%AMMONIUM HYDROXIDE,2-5%DETERGENT &
WATER.SOLUTN:TEGRITOL 20%TMN-10,80%WATER

Handling and Storage Precautions:DO NOT STORE ABOVE 120F OR BELOW 32F.
STORE LARGE QUANTITIES IN BUILDINGS DESIGNED TO COMPLY WITH OSHA
1910.106. KEEP FROM SPARKS & OPEN FLAME.
Other Precautions:KEEP CNTNR CLOSED. IF MOISTURE ENTERS, DONT RESEAL.
DONT INGEST. GROUND CNTNRS WHEN POURING. AVOID LIQ FREE FALL >FEW
INCHES. USE W/VENT & RESP EQUIP. EMPTIED CNTNRS MAY RETAIN HZD
RESIDUE. FOLLOW PRE CAUTIONS. AVOID EYE, SKIN, CLOTH CONTACT

Respiratory Protection:USE AIRLINE RESPIRATOR UNLESS AIR SAMPLING SHOWS
EXPOSURE TO BE BELOW PEL. THEN, EITHER CHEMICAL CARTRIDGE
RESPIRATORS OR AIRLINE RESPIRATORS REQUIRED. USE SAME PRECAUTIONS
DURING MIXING OR ANY OPERAT IONS WHERE PAINT FUMES WOULD BE
PRESENT.
Ventilation:GENERAL DILUTION/LOCAL EXHAUST TO KEEP BELOW PEL/TLV DURING
MIXING, APPLICATION, CURING & REMOVE DECOMP PROD (WELD,CUT).
Protective Gloves:CHEMICAL RESISTANT GLOVES
Eye Protection:SAFETY EYEWEAR W/SPLASH GUARD & SIDESHLD
Other Protective Equipment:WEAR PROTECTIVE CLOTHING TO KEEP SKIN
CONTACT AT A MINIMUM.
Work Hygienic Practices:WASH HANDS AND ANY EXPOSED SKIN THOROUGHLY
BEFORE EATING OR SMOKING. SMOKE IN DESIGNATED AREAS ONLY.
Supplemental Safety and Health

Boiling Pt:B.P. Text:244 TO 418F
Decomp Temp:Decomp Text:400F,204C
Vapor Pres:15.00
Vapor Density:> AIR
Spec Gravity:1.22
Viscosity:65-68 KU
Evaporation Rate & Reference:FASTER THAN BUTYL ACETATE
Solubility in Water:REACTS WITH WATER
Appearance and Odor:OPAQUE LIQUID, SOLVENT ODOR
Percent Volatiles by Volume:51.55

Stability Indicator/Materials to Avoid:YES
ONCE MATERIAL HAS BEEN EXPOSED TO ANY OF THE ABOVE OR ATMOSPHERIC
MOISTURE DONT SEAL CNTNR AS CO2 COULD BLDUP IN CNTNR.
Stability Condition to Avoid:CONTAMINATION WITH WATER, EPOXY CATALYSTS,
ALCOHOLS, GLYCOL ETHERS, BASES, METAL COMPLEXES OR OTHER ACTIVE
MATERIALS.
Hazardous Decomposition Products:CO2, CO, OXIDES OF NITROGEN, TRACES OF
HYDROGEN CYANIDE, HEXAMETHYLENE DIISOCYANATE.
Conditions to Avoid Polymerization:SEE ABOVE

Waste Disposal Methods:DISPOSE OF IN ACCORDANCE WITH LOCAL, STATE AND
FEDERAL REGULATIONS. DECONTAMINATE CONTAINERS PRIOR TO DISPOSAL.

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