MATERIAL SAFETY DATA SHEET
ULTRA GLOSS ACRYLIC ENAMEL HARDENER Stock Number BZ-BES (Z-BES on Label)
7/5/05
SECTION I MANUFACTURER
Crest Industries, Inc., 1337 King Road, Trenton, MI 48183 Phone: (734) 479-4141 FAX: (734) 479-4040
24 HOUR EMERGENCY TELEPHONE (CHEMTEL): (800) 255-3924 INTERNATIONAL CALLS: (813) 248-0585
SECTION II PRODUCTS
Stock HMIS RATING Solubility Volatile
Number Product Name on Label HFR Appearance and Odor % in Water Weight %
BZ-BES Ultra Gloss Acrylic Enamel Hardener 3* 3 0 Straw liq., strong solvent <1 60 to 65
*Chronic health effects are possible.
SECTION III HAZARDOUS INGREDIENTS
Exposure Limits* Flash Vapor Pres- Evap. Rate Boiling Flammable Autoigni
in ppm (parts Point sure (mm Hg (n-Butyl Point Limits in % tion Pt.
癋 癈 Acetate=1) 癋 癈 Lowr Uppr 癋 癈
Ingredients CAS Number per million) at 20癈)
n-Butyl Acetate 123-86-4 150 A, O 76 24 8 1.0 248 120 1.7 7.6 797 425
1-6 Hexamethy-
lene Diisocyanate
Monomer 822-06-0 10 ppb Ceiling -NA- NA NA -NA- -NA- -NA-
Solvent 100
(Aromatic 100) 64742-95-6 25 A, O 106 41 <10 0.2 306 152 0.9 7.0 880 471
Toluene 108-88-3 50 A Skin, 200 O 45 7 38 1.5 230 110 1.2 7.0 900 482
Triisocyanate of IPDI 53880-05-0 Unknown -NA- NA NA -NA- -NA- -NA-
Xylene 1330-20-7 100 A, O 80 27 10 0.8 281 138 1.0 7.0 810 432
*A means ACGIH TLV, O means OSHA PEL. Other abbreviations: > means greater than, < means less than, Unk means Unknown,
NE means Not Established, NA means Not Applicable, ppb means parts per billion, Ceiling means maximum (should not be ex-
ceeded).
SECTION IV PHYSICAL DATA attack and could be immediate or delayed up to several hours
Evaporation Rate: See SECTIONS II, III. Vapor Density: Heav- after exposure. Sensitized individuals can experience these symp-
ier than air. Solubility in Water (Wt%): See SECTION II. Volatile toms upon exposure to dust, cold air or other irritants for weeks or
Volume %: See SECTION II. Approximate Boiling Point: See even several years in severe cases. Chronic overexposure can
SECTIONS II, III. Product Density (water=1): Less than 1. cause lung damage, including decrease in lung function, which
Appearance and Odor: See SECTION II. may be permanent. Sensitization may be either temporary or
SECTION V FIRE AND EXPLOSION DATA permanent. Chronic exposure to solvents has been associated
Flammability Class: Flammable. Flash Point (Tag Closed Cup with permanent brain and nervous system damage. Symptoms
Method): 32癋 (0癈). Approximate Flammable Limits: See include loss of memory, loss of intellectual ability and loss of co-
SECTIONS II, III. Autoignition Temperature: See SECTIONS II, ordination.
III. Extinguishing Media: Foam, carbon dioxide, dry chemical. SKIN CONTACT:
Special Fire Fighting Procedures: Full protective equipment, Acute Exposure: Isocyanates react with skin protein and mois-
including self-contained breathing apparatus, is recommended ture and can cause skin irritation resulting in reddening, swelling,
because highly toxic gasses may be generated by combustion or rash, scaling or blistering. Some persons may develop skin sensi-
thermal decomposition. Water from fog nozzles may be used to tization. Cured material is difficult to remove. Repeated or pro-
cool closed containers to prevent pressure build up (containers longed skin contact with solvents can result in dry, defatted and
may leak or burst when heated). cracked skin causing increased susceptibility to infection. Skin
SECTION VI HEALTH HAZARD DATA irritation may develop into contact dermatitis.
PRIMARY ROUTES OF EXPOSURE: Inhalation, Skin contact, Chronic Exposure: Prolonged contact can cause reddening,
Eye contact. swelling, rash, scaling or blistering. In sensitized persons, these
SIGNS AND SYMPTOMS OF EXPOSURE: symptoms may occur as a result of contact with very small
INHALATION: amounts of liquid or even exposure to vapors. Exposure to small
Acute Exposure: Isocyanate vapors or mist at concentrations amounts of solvent may cause some or all of the symptoms as in
above the TLV can irritate the respiratory tract (nose, throat, acute exposure to solvents.
lungs) causing a burning sensation, runny nose, sore throat, EYE CONTACT:
coughing, chest discomfort, shortness of breath and reduced lung Acute Exposure: Liquid, aerosols or vapors of these products
function (breathing obstruction). Similar symptoms at vapors of are irritating and can cause tearing, reddening and swelling ac-
much lower concentration may be caused in persons especially companied by pain and perhaps a feeling as of fine dust in the
sensitive and those with asthma. Asthma attack may also be trig- eyes. n-Butyl Acetate is severely irritating to the eyes and may
gered. Exposure well above the TLV may result in bronchitis, cause conjunctivitis or even permanent tissue damage if not
bronchial spasm, fluid in the lungs. Chemical or hypersensitivity flushed out immediately.
pneumonitis with flu-like symptoms (fever, chills) has also been Chronic Exposure: As in acute exposure but to a lesser de-
reported. Vapors of solvent are irritating to the eyes, nose and gree.
throat resulting in red, itchy eyes, runny nose, dryness of the INGESTION:
throat and tightness in the chest. Other possible symptoms of Acute Exposure: Irritation and possible corrosive action in the
overexposure include dizziness, headache, nausea, vomiting, mouth, stomach tissue and digestive tract. Vomiting may cause
narcosis, fatigue and loss of appetite. breathing in the material resulting in chemical pneumonia.
Chronic Exposure: Some individuals, from repeated overex- Chronic Exposure: None known.
posure, will develop Isocyanate sensitization (chemical asthma) MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE:
which will cause them to react to a later exposure to Isocyanates Asthma and other respiratory disorders (bronchitis, emphysema,
at levels well below the TLV. These symptoms, including chest hyperreactivity), skin allergies, eczema.
tightness, wheezing, cough, shortness of breath or asthmatic CARCINOGENICITY: Not listed by NTP, IARC or OSHA.
Ultra Gloss Acrylic Enamel Hardener 7/5/05 page 2
SECTION VII EMERGENCY AND FIRST AID in safe use of products. Follow all label instructions. Medical su-
PROCEDURES pervision of all employees who handle or are exposed to these
EYE CONTACT: Flush with clean, lukewarm water (low pres- products is recommended. This should include pre-employment
sure) for at least 15 minutes while lifting eyelids. Refer person to and periodic medical examinations with respiratory function tests
physician for immediate attention. (FEV, FVC as a minimum). Persons with asthmatic type condi-
SKIN CONTACT: Remove contaminated clothing immediately. tions, chronic bronchitis, other chronic respiratory diseases or re-
Wash affected areas thoroughly with soap (green tincture soap is current skin eczema or sensitization should be excluded from
recommended) and water. Wash contaminated clothing thor- working with isocyanates. Once a person is diagnosed as sensi-
oughly before reuse. For severe exposure get under safety tized to an isocyanate, no further exposure can be permitted.
shower after removing clothing, then get medical attention. For SECTION IX REACTIVITY DATA
lesser exposure seek medical attention if irritation develops or STABILITY: Stable under normal room conditions.
persists. HAZARDOUS POLYMERIZATION: May occur if a closed con-
INHALATION: Move to an area free from risk of further expo- tainer is contaminated with water or other materials that react with
sure. Administer oxygen or artificial respiration as needed. Obtain isocyanates and the container becomes pressurized with CO2
medical attention. Asthmatic type symptoms may develop imme- liberated by the reaction. May occur if the container is heated to
diately or be delayed up to several hours. Treatment is essentially over 400癋 (204癈).
symptomatic. Consult a physician. INCOMPATIBILITY (Materials to Avoid): Water, amines, strong
INGESTION: DO NOT INDUCE VOMITING! Give 1 or 2 cups of bases, alcohols, metal compounds and surface active materials
milk or water to drink. DO NOT GIVE ANYTHING BY MOUTH TO (detergents).
AN UNCONSCIOUS OR CONVULSING PERSON! Consult a HAZARDOUS DECOMPOSITION PRODUCTS: By high heat
physician. and fire: carbon dioxide, carbon monoxide, oxides of nitrogen,
NOTES TO PHYSICIAN: traces of hydrogen cyanide and isocyanates.
Eyes: Stain for evidence of corneal injury. If cornea is burned, SECTION X SPILL OR LEAK PROCEDURES
instill antibiotic/steroid preparation frequently. Workplace vapors STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR
could produce vision impairing reversible corneal epithelial SPILLED: Put on protective equipment including respiratory pro-
edema. tection. Prevent further spillage. Evacuate nonessential person-
Skin: Isocyanates are known skin sensitizers. Treat sympto- nel. Remove all sources of ignition and ventilate the area. Keep
matically as for contact dermatitis or thermal burn. spill from reaching sewers and waterways. Cover the spill with
Ingestion: Treat symptomatically. There is no specific antidote. sawdust, vermiculite, Fuller's Earth or other absorbent material.
Inducing vomiting is contraindicated because of the irritating na- Pour decontamination solution over the spill area and allow react-
ture of the materials. ing for at least 10 minutes. Collect material with non-sparking
Inhalation: Isocyanates are known pulmonary sensitizers. tools and put in an open container. Add further amounts of decon-
Treatment is essentially symptomatic. A person having a dermal tamination solution. Remove container to a safe place, cover
or pulmonary sensitization reaction to isocyanates should never
loosely, and allow to stand for 24-48 hours or until solvents
again be exposed to these products in any way.
evaporate. Wash down spill area with decontamination solution.
SECTION VIII EMPLOYEE PROTECTION
Decontamination Solution: Mix 2 quarts household ammonia, 1
RECOMMENDATIONS
cup detergent, 2 quarts water.
Precautions must be taken so that persons handling these prod-
WASTE DISPOSAL METHOD: Follow all federal, state and lo-
ucts do not breathe the vapors or contact the skin or eyes with
cal environmental control regulations. Incineration is the preferred
vapors or liquid. In spray operations protection must be afforded
method. Empty containers must be handled with care due to
against both vapors and spray mist.
product residue and flammable solvent vapors.
EYE PROTECTION: Safety glasses, splash goggles or face
Decontaminate containers before disposal.
shield. Contact lenses should not be worn.
RCRA STATUS: Since these products are ignitable and toxic,
SKIN PROTECTION: Chemical resistant gloves. Cover as much
they are hazardous when discarded.
of the skin as possible with appropriate clothing. If skin creams
SECTION XI SPECIAL PRECAUTIONS &
are used, keep the area protected by the cream to a minimum.
VENTILATION AND RESPIRATORY PROTECTION: Exhaust STORAGE DATA
ventilation sufficient to keep the airborne concentrations of the STORAGE TEMPERATURE (MIN. / MAX.):
solvents and Isocyanates below their respective TLV's must be -30癋 (-34癈)/122癋 (50癈)
used. Exhaust air may need to be cleaned by scrubbers or filters SHELF LIFE: 12 months @ 77癋 (25癈)
to reduce environmental contamination. In addition, a respirator PRECAUTIONS TO BE TAKEN IN HANDLING AND STOR-
that is approved for use in Isocyanate containing areas (air purify- AGE: Keep away from heat, sparks and open flame. Store in
ing or fresh air supplying) may be necessary. When mixing the tightly closed containers to prevent moisture contamination. Do
hardener with paint, an air purifying respirator should be used not reseal if contamination is suspected. At maximum storage
(OSHA/MSHA approved TC23C). However, when airborne isocy- temperature, material may slowly polymerize without hazard.
anate concentrations are not known or are above 10 ppb or over- Ideal storage temperature range for ease of handling is 50-81癋
spray is present, a positive pressure air supplied respirator
(10-27癈). Avoid contact with skin and eyes. Wash hands after
(OSHA/MSHA approved TC19C) must be used. Wear protection
use and before eating, drinking, smoking or using the toilet. Em-
until all mist and vapors are gone Observe OSHA regulations (29
ployee education and training in the safe use and handling of
CFR 1910.134) for respirator use. NOTE: All workers in area
these products are required under the OSHA Hazard Communi-
must wear protective equipment!
cation Standard (29CFR1910.1200).
OTHER PROTECTIVE MEASURES: Safety showers and eye-
wash stations should be available. Educate and train employees
KEEP OUT OF REACH OF CHILDREN!
Ultra Gloss Acrylic Enamel Hardener 7/5/05 page 3
SECTION XII FEDERAL EPA REGULATION COMPLIANCE INFORMATION
EMERGENCY PLANNING AND COMMUNITY RIGHT-TO-KNOW ACT of 1986
The following percentage table is to be used to meet Environmental Protection Agency (EPA) Regulations:
1. 40 CFR Part 370 Emergency and Hazardous Chemical Inventory Forms and Community Right-to-Know Reporting Requirements.
2. Title III Section 313 Toxic Chemical Release Reporting Requirements. Note: All the Chemicals listed must be considered for 1.
above. Only the chemicals marked with an asterisk (*) fall under 2. The numbers in the following tables are good for all shipments
beginning 8/1/97 and until further notice
HAZARDOUS INGREDIENTS IN HYPER CLEAR and HYPER ACTIVATORS APPROXIMATE PERCENTAGES BY WEIGHT
Ingredients (Chemicals) CAS Number BZBES
n-Butyl Acetate 123-86-4 5-10
1-6 Hexamethylene Diisocyanate Monomer 822-06-0 50-55
Solvent 100 64742-95-6 1-3
*Toluene 108-88-3 5-10
Triisocyanate of IPDI 53880-05-0 20-25
*Xylene 1330-20-7 5-10
Physical Hazard-Fire 23
Physical Hazard-Pressure Release NOT A HAZARD
Health Hazard-Acute 100
Health Hazard-Chronic 70-90
Physical Hazard-Reactivity NOT A HAZARD
SECTION XIII VOLATILE ORGANIC COMPOUND (V.O.C.) CONTENT ACCORDING TO THE UNITED STATES EPA
Pounds per Gallon: 2.02 Grams per Liter: 242 Pounds per Can: 0.237
SECTION XIV CALIFORNIA PROPOSITION 65 WARNINGS
According to the California Safe Drinking Water and Toxic Enforcement Act (PROPOSITION 65) "No person in the course of doing
business shall knowingly and intentionally expose any individual to a chemical known to the State of California to cause cancer, birth
defects or reproductive toxicity without first giving clear and reasonable warning to such individuals of such an exposure".
The following warning applies:
WARNING: These products contain chemicals known to the State of California to cause cancer,
birth defects and other reproductive harm.
SECTION XV OZONE DEPLETION IN THE UPPER ATMOSPHERE
None of the products on this MSDS contains Upper Atmosphere ozone depleting substances.
DISCLAIMER: The information contained in this MSDS is believed to be accurate and reliable as of the date indicated.
Crest Industries, Inc. assumes no legal responsibility and makes no representation, warranty or guarantee, expressed
or implied, as to the completeness or accuracy of the information. It is offered solely for your consideration, investigation
and verification. The user is ultimately responsible for the safe use of the material in accordance with applicable federal,
state, provincial and local laws and regulations.
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