Material
Material
24 Hour Emergency Phone Numbers:
Medical: 1-800-327-3874
1-513 -558-5111
Safety Transportation:
1-800 -535-5053
1-352 -323-3500
Data
Sheet
NOTE: National Response Center emergency numbers to be used only in
the event of chemical emergencies involving a spill, leak, fire, exposure or
accident involving chemicals.
IMPORTANT: Provide this information to employees, customers, and users of this product. Read this MSDS before handling or disposing of
this product. This product is covered by the OSHA Hazard Communication Standard and this document has been prepared in accordance with
requirements of this standard. All abbreviated terms used in this MSDS are further described in Section 16.
Section 1 - Chemical Product / Company Information
This Material Safety Data Sheet is available in Canadian French and Hispanic American Spanish upon request.
Esta hoja de datos de la seguridad de los materiales est谩 disponible en franc茅s canadiense y en espa帽ol a su solicitud.
Los Datos de Serguridad del Producto pueden obtenerse en Espanol si lo riquiere.
Product Name: DAP庐 FIREBLOCK FOAM Polyurethane Foam Revision Date: 04/25/2007
Sealant
Product UPC Number: 070798442429 Supercedes: 03/01/2005
Product Use/Class: Pressurized Polyurethane Fireblock Foam MSDS Number: 00077006001
Manufacturer: DAP Inc.
2400 Boston Street Suite 200
Baltimore, MD 21224-4723
888 -327-8477 (non-emergency matters)
Section 2 - Composition / Information On Ingredients
Chemical Name CASRN WT% ACGIH TWA ACGIH STEL ACGIH CEIL OSHA TWA OSHA STEL OSHA CEIL Skin
Chlorodifluoromethane 75-45-6 7-13 1000 PPM N.E. N.E. N.E. N.E. N.E. No
4,4鈥?-Methylenediphenyl diisocyanate 101-68-8 5-10 0.005 PPM N.E. N.E. N.E. N.E. 0.2 MGM3 No
(MDI)
Polymeric diphenylmethane diisocyanate 9016-87-9 5-10 N.E. N.E. N.E. N.E. N.E. N.E. No
Exposure Notes:
None
Important: Listed Permissible Exposure Levels (PEL) are from the U.S. Dept. of Labor OSHA Final Rule Limits (CFR 29 1910.1000); these limits may vary
between states.
Note: An employee's skin exposure to substances having a "YES" in the "SKIN" column in the table above shall be prevented or reduced to the extent
necessary under the circumstances through the use of gloves, coveralls, goggles or other appropriate personal protective equipment, engineering controls or work
practices
Section 3 - Hazards Identification
Emergency Overview: Viscous liquid which foams upon release from container as an off-white to yellowish froth.
WARNING! Contents under pressure. May cause eye, skin, nose, throat and respiratory tract irritation. This product has
strong adhesive-like characteristics and will adhere aggressively to skin and other surfaces. If accidental contact occurs,
follow the appropriate first-aid procedure described in Section 4 of this MSDS. Harmful if inhaled. May cause sensitization
by inhalation and skin contact. The primary adverse health effects of this product are related to the Polymeric Isocyanate
(MDI) component, and, to a lesser degree, the Fluorocarbon (Non-Flammable Gas) component. Therefore, adequate
ventilation should be provided to avoid exceeding the exposure limits of these components (See Section 8). The likelihood
of exceeding these limits are low due to the low concentration of vapor produced during normal use. However, if used
Material
indoors, mechanical ventilation or exhaust should be provided during use and until product is cured. Exposure to
temperatures above 120 'F may cause can to rupture.
Refer to other MSDS sections for other detailed information.
Effects Of Overexposure - Eye Contact: May be irritating to eyes. Foam contact can cause physical damage due to
adhesive character.
Effects Of Overexposure - Skin Contact: Harmful: possible risk of irreversible effects in contact with skin. May cause
sensitization by skin contact. This product has strong adhesive-like characteristics and will adhere aggressively to skin
and other surfaces. If accidental contact occurs, follow the appropriate first-aid procedure described in Section 4 of this
MSDS.
Effects Of Overexposure - Inhalation: Inhalation of vapors is irritating to the respiratory system, may cause throat pain
and cough. Vapors may be irritating to eyes, nose, throat, and lungs. Prolonged, repeated, or high exposures may cause
bronchitis, pharangitis, and possibly pulmonary edema. Overexposure to Fluorocarbon may cause lightheadedness,
headaches, or lethargy. Persons with cardiac arrhythmia may be at increased risk in severe exposure. May irritate
mucous membranes with tightness in chest, coughing, or allergic asthma-like sensitivity. Extensive overexposure can lead
to respiratory symptoms like bronchitis and pulmonary edema. These effects are usually reversible.
Effects Of Overexposure - Ingestion: Harmful or fatal if swallowed. If ingested, may cause vomiting, diarrhea, and
depressed respiration. May cause irritation of mucous membranes in the mouth and digestive tract.
Effects Of Overexposure - Chronic Hazards: None known.
Primary Route(s) Of Entry: Skin Contact, Inhalation, Ingestion, Eye Contact
Medical Conditions which May be Aggravated by Exposure: Asthma and asthma-like conditions may worsen from
prolonged and repeated exposure.
Section 4 - First Aid Measures
First Aid - Eye Contact: Immediately flush eyes with large quantities of water for at least 15 minutes until irritation
subsides. Get medical attention.
First Aid - Skin Contact: Remove and wash contaminated clothing. Use a rag to remove excess foam from skin and
remove contaminated clothing. Use of a solvent, such as acetone (nail polish remover) or mineral spirits, may help in
removing uncured foam residue from clothing or other surfaces (avoid eye contact). Cured foam may be physically
removed by persistent washing with soap and water. If irritation develops, use mild skin cream. If irritation persists, obtain
medical attention.
First Aid - Inhalation: If inhaled, remove to fresh air. If not breathing, give artificial respiration. If breathing is difficult,
give oxygen. Get medical attention immediately.
First Aid - Ingestion: If swallowed, DO NOT INDUCE VOMITING. Get medical attention immediately. Never give
anything by mouth to an unconscious person. If conscious, drink plenty of water.
Note to Physician: None.
COMMENTS: Call Medical Emergency at 1-800-327-3874 if any irritation or complication arises from any of the above
routes of entry.
Section 5 - Fire Fighting Measures
Flash Point, F: N.A. Lower Explosive Limit, %: Not Established
Method: (Not Applicable) Upper Explosive Limit, %: Not Established
Material
Extinguishing Media: Carbon Dioxide, Dry Chemical, Foam, Water Fog
Unusual Fire And Explosion Hazards: Store away from caustics and oxidizers. Closed containers may burst if exposed
to extreme heat or fire. Eliminate sources of ignition: heat, electrical equipment, sparks and flames.
Special Firefighting Procedures: Wear self-contained breathing apparatus pressure-demand (NIOSH approved or
equivalent) and full protective gear. Use water spray to cool exposed surfaces.
Section 6 - Accidental Release Measures
Steps To Be Taken If Material Is Released Or Spilled: Wear proper protective equipment as specified in Section 8.
Uncured product is very sticky, so carefully remove the bulk of the foam by scraping it up and then immediately remove
residue with a rag and solvent such as polyurethane cleaner, mineral spirits, acetone (nail polish remover), paint thinner,
etc. Once the product has cured, it can only be removed physically by scraping, buffing, etc. Dispose as plastic waste
(foam plastic) in accordance with all applicable guidelines and regulations. Use personal protective equipment as
necessary. Use absorbent material or scrape up dried material and place in container.
Section 7 - Handling And Storage
Handling: KEEP OUT OF REACH OF CHILDREN! DO NOT TAKE INTERNALLY. Use only with adequate ventilation.
Avoid breathing vapor and contact with eyes, skin and clothing. Persons allergic to isocyanates, and particularly those
suffering from asthma or other respiratory conditions, should not work with isocyanates. Make sure nozzle is directed
away from yourself prior to discharge.
Keep away from open flames, hot surfaces and sources of ignition.
Storage: Store away from caustics and oxidizers. Store containers away from excessive heat and freezing. Do not store
at temperatures above 120 degrees F. Protect material from direct sunlight. Keep containers tightly closed in a dry, cool
and well -ventilated place.
Section 8 - Exposure Controls / Personal Protection
Precautionary Measures: Please refer to other sections and subsections of this MSDS.
Engineering Controls: Highly flammable vapors are heavier than air and may accumulate in low areas. Ensure fresh air
entry during application and drying. If you experience eye watering, headache or dizziness or if air monitoring
demonstrates vapor/mist levels are above applicable limits, wear an appropriate, properly fitted respirator (NIOSH
approved) during and after application. Follow respirator manufacturer's directions for respirator use.
Respiratory Protection: In case of insufficient ventilation, wear suitable respiratory equipment. A NIOSH-approved air
purifying respirator with an organic vapor cartridge or canister may be necessary under certain circumstances where
airborne concentrations are expected to exceed exposure limits. A respiratory protection program that meets the OSHA
1910.134 and ANSI Z88.2 requirements must be followed whenever workplace conditions warrant a respirator's use.
Skin Protection: Wear appropriate protective eyeglasses or chemical safety goggles. Wear appropriate protective
clothing to prevent skin contact.
Eye Protection: Goggles or safety glasses with side shields.
Other protective equipment: Not required under normal use.
Hygienic Practices: Take off all contaminated clothing immediately. Dispose of promptly.
Section 9 - Physical And Chemical Properties
Boiling Range: Not Established Vapor Density: Heavier Than Air
Odor: Slight Odor Threshold: Not Established
Material
Appearance: Orange Evaporation Rate: Slower Than n-Butyl Acetate
Solubility in H2O: Not Established Specific Gravity: 1.2
Freeze Point: Not Established pH: Not Established
Vapor Pressure: > 50 psi in container Viscosity: Not Established
Physical State: Thick Liquid
When reported, vapor pressure of this product has been calculated theoretically based on its constituent makeup and has not been determined experimentally.
(See section 16 for abbreviation legend)
Section 10 - Stability And Reactivity
Conditions To Avoid: Excessive heat and freezing. Avoid alcohols, strong bases or amines and metal compounds (such
as small particle metal catalysts).
Incompatibility: Alcohols, strong bases or amines and metal compounds (such as small particle metal catalysts).
Hazardous Decomposition Products: Normal decomposition products, i.e., COx, NOx.
Hazardous Polymerization: Hazardous polymerization will not occur under normal conditions.
Stability: Stable under recommended storage conditions.
Section 11 - Toxicological Information
Product LD50: Not Established Product LC50: Not Established
None
Carcinogenicity:
None
Significant Data with Possible Relevance to Humans: None.
Section 12 - Ecological Information
Ecological Information: None known.
Section 13 - Disposal Information
Disposal Information: Dispose of material in accordance with all federal, state and local regulations. State and Local
regulations/restrictions are complex and may differ from Federal regulations. Responsibility for proper waste disposal is
with the owner of the waste.
EPA Waste Code if Discarded (40 CFR Section 261): If discarded (40 CFR 261): None.
Section 14 - Transportation Information
DOT Proper Shipping Consumer Commodity Packing Group: N.A.
Name:
DOT Technical Name: N.A. Hazard Subclass: N.A.
DOT Hazard Class: ORM-D DOT UN/NA Number: None
Material
Note: The shipping information provided is applicable for domestic ground transport only. Different categorization may
apply if shipped via other modes of transportation and/or to non-domestic destinations.
Section 15 - Regulatory Information
CERCLA - SARA Hazard Category:
This product has been reviewed according to the EPA 'Hazard Categories' promulgated under Sections 311 and 312 of
the Superfund Amendment and Reauthorization Act of 1986 (SARA Title III) and is considered, under applicable
definitions, to meet the following categories:
Immediate Health Hazard, Chronic Health Hazard, Pressurized Hazard
SARA Section 313:
This product contains the following substances subject to the reporting requirements of Section 313 of Title III of the
Superfund Amendment and Reauthorization Act of 1986 and 40 CFR part 372:
Chemical Name CAS Number WT%
Chlorodifluoromethane 75-45-6 7-13
4,4鈥?-Methylenediphenyl diisocyanate (MDI) 101-68-8 5-10
Polymeric diphenylmethane diisocyanate 9016-87-9 5-10
Toxic Substances Control Act:
All ingredients in this product are either on TSCA inventory list, or otherwise exempt.
This product contains the following chemical substances subject to the reporting requirements of TSCA 12(B) if exported
from the United States:
None
U.S. State Regulations
New Jersey Right-to-Know:
The following materials are non-hazardous, but are among the top five components in this product:
Chemical Name CAS Number WT%
Non-Hazardous Additive Proprietary 60-100
Pennsylvania Right-to-Know:
The following non-hazardous ingredients are present in the product at greater than 3%:
Chemical Name CAS Number WT%
Non-Hazardous Additive Proprietary 60-100
California Proposition 65:
Warning: The following ingredients present in the product are known to the State of California to cause cancer:
Material
None
Warning: The following ingredients present in the product are known to the State of California to cause birth defects or
other reproductive harm:
None
Section 16 - Other Information
HMIS Ratings:
Health: 2 Flammability: 1 Reactivity: 1 Personal Protection: X
VOLATILE ORGANIC COMPOUNDS, GR/LTR: N.E. LB/GAL: N.E. WT%: N.E.
REASON FOR REVISION: Periodic Update
Legend: N.A. 鈥? Not Applicable ACGIH 鈥? American Conference of Governmental Industrial Hygienists
N.E. 鈥? Not Established SARA 鈥? Superfund Amendments and Reauthorization Act of 1986
N.D. 鈥? Not Determined NJRTK 鈥? New Jersey Right-to-Know Law
VOC 鈥? Volatile Organic Compound OSHA 鈥? Occupational Safety and Health Administration
PEL 鈥? Permissible Exposure Limit HMIS 鈥? Hazardous Materials Identification System
TLV 鈥? Threshold Limit Value NTP 鈥? National Toxicology Program
STEL 鈥? Short Term Exposure Limit CEIL 鈥? Ceiling Exposure Limit
LD50 鈥? Lethal Dose 50 LC50 鈥? Lethal Concentration 50
F 鈥? Degree Fahrenheit C 鈥? Degree Celsius
MSDS 鈥? Material Safety Data Sheet CASRN 鈥? The Chemical Abstracts Service Registry Number
DAP believes the data and statements contained herein are accurate as of the date hereof. They are offered in good faith as typical
values and not as a product specification. NO WARRANTY OF MERCHANTABILITY, WARRANTY OF FITNESS FOR ANY
PARTICULAR PURPOSE OR ANY OTHER WARRANTY, EXPRESS OR IMPLIED, IS MADE WITH REGARD TO THE
INFORMATION HEREIN PROVIDED OR THE PRODUCT TO WHICH THE INFORMATION REFERS. Since this
document is intended only as a guide to the appropriate use and precautionary handling of the referenced product by a properly trained
person, it is therefore the responsibility of the user to (i) review the recommendations with due consideration for the specific context
of the intended use and (ii) determine if they are appropriate.
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