MATERIAL SAFETY DATA SHEET
(This MSDS complies with 29 CFR 1910.1200)
NFPA
Product Name: BC8160 Urethane Resin Part A BCC PRODUCTS, INC. RATING
Product Class: Polyurethane Mixture 2140 Earlywood Drive FIRE - 1
Issue Date: 03/14/09 P.O. Box 327 HEALTH - 3
Approved By: Roger D. Brunette Franklin, IN 46131 REACTIVITY - 1
317-736-4090 SPECIFIC - -
24 HOUR EMERGENCY NO. 1-800-424-9300 CHEMTREC
SECTION 1 - HAZARDOUS INGREDIENTS
Chemical Name Wt. % OSHA (TWA) ACGIH (TWA) CAS NO.
(optional)
Methylene bis(4-cyclohexylisocyanate) 0.01ppm ` 0.005ppm 5124-30-1
Hexamethylene Diisocyanate N.E. .005 ppm 822-06-0
HDI Homopolymer N.E. N.E. 28182-81-2
SECTION 2 - PHYSICAL DATA
Boiling Point: 340 ?C Specific Gravity (H20=1): 1.1
Vapor Pressure (mm Hg): 1 Vapor Density (Air = 1): N.E.
Solubility in Water: Insoluble Reactivity in Water: Slow
Appearance and odor: Clear viscous liquid, faint odor.
SECTION 3 - FIRE AND EXPLOSION HAZARD
Flash Point: 350 ?F Flammable Limit: LEL: N.A.
Method Used: C.O.C. (In Air % by volume) UEL: N.A.
Auto Ignition Temperature: N.A.
Extinguishing Media: Carbon Dioxide, dry chemical, chemical foam, water spray.
Fire & Explosion Hazards: None known.
Fire Fighting Procedures: Fire fighters must wear self-contained breathing apparatus to protect
against toxic and irritating vapors. Full protective clothing should also
be worn.
SECTION 4 - REACTIVITY DATA
Stability (Conditions to Avoid): Stable. Temperatures above 120 ?F or below 32 ?F.
Incompatibility (Materials to avoid): Water, strong bases, alcohols, metal compounds or surface
active materials.
Hazardous Decomposition Products: Carbon monoxide, traces of hydrogen cyanide and
hydrochloric acid.
Hazardous Polymerization: May occur.
Conditions (Materials to Avoid): Contact with water, polyols or alcohols.
SECTION 5 - ENVIRONMENTAL AND DISPOSAL INFORMATION
Spill: Remove spillage by absorbing in sand, vermiculite, sawdust, or absorbent sweeping
compound. For small spills, rubbing alcohol may be used. Dike to prevent entry into
water system.
Disposal: Use approved incineration in accordance with federal, state and local environmental
regulations. Material must be disposed of in approved landfill.
N.E. - Not Established N.D.A. - No Data Available N.A. - Not Applicable
BC8160 Urethane Elastomer, Part A - PAGE 2
SECTION 6 - HEALTH AND FIRST AID INFORMATION
FIRST AID
Routes of Entry
Inhalation: Remove victim to uncontaminated area, administer oxygen if necessary. Seek medical
attention.
Eyes: Flush with water for 15 minutes. Seek medical attention.
Skin: Remove contaminated clothes and wash affected areas with soap and water. Seek
medical attention.
Ingestion: DO NOT induce vomiting. Never give fluids or induce vomiting if victim is unconscious
or having convulsions. Seek medical attention.
EFFECTS OF OVER EXPOSURE
Acute: Eyes: May cause irritation and redness. Skin: May cause irritation.
Inhalation: Excessive vapors may cause respiratory problems.
Chronic:
Existing Health
Conditions: Individuals who are sensitized to isocyanates and those with pre-existing lung diseases or
conditions, including asthma, pulmonary sensitization, recurrent eczema must avoid all
exposure to isocyanates.
Carcinogen: NTP (National Toxicology Program): No IARC (Monographs): No OSHA: No
SECTION 7 - SPECIAL HANDLING & STORAGE PRECAUTIONS
Should be stored in a ventilated storage area between 70-80 ?F. Avoid excessive temperatures. Storage
must be in tightly sealed containers to protect from moisture.
SECTION 8 - SPECIAL PROTECTION INFORMATION
Respiratory Protection: If the PEL is exceeded, wear a NIOSH approved AIR supplied respirator.
Ventilation: Use local exhaust to maintain concentration below the PEL.
Eye Protection: Fitted chemical goggles, face shield or safety glasses.
Personal Protection: Rubber gloves, boots and rubber apron to avoid skin contact. Contaminated
clothing or equipment should be cleaned or disposed of, after use.
Hygienic Practices: Educate and train employees on safe use of product. Shower and eye wash
station should be available.
SECTION 9 - REGULATORY INFORMATION
EPA Regulations:
SARA TITLE III
Section 311/312 codes: N/A
Section 313 Code: 1,6 Hexamethylene diisocycanatee, CAS# 822-06-0, 10%; Dibutyl phthalate, CAS# 84-
74-2, 5%.
TSCA: All components of this product are registered under the regulations of the Toxic Substance Control
Act.
The information herein is, to the best knowledge and belief of BCC PRODUCTS, INC., accurate. However, since the conditions of
handling and use are beyond our control, we make no guarantee of results, and assume no liability for damages incurred by use of this
material. It is the responsibility of the user to comply with all applicable federal, state and local laws and regulations.
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