MATERIAL SAFETY DATA SHEET

HILTI, INC.:
P.O. Box 21148
Tulsa, OK 74121
Ph: 1 800 879 8000
Emergency No.: 1 800 879 4444

PRODUCT NAME: CC 321 UR Part A (Clear)

DESCRIPTION: High performance urethane coating - Part A resin

INGREDIENTS AND EXPOSURE LIMITS

1 New Jersey Trade Secret Registry Number: 31765300002-5570p

PEL = OSHA Permissible Exposure Limit. TLV = ACGIH Threshold Limit Value. These are 8 hour time-weighted averages unless otherwise indicated by "C" (Ceiling) or "STEL" (Short Term Exposure Limit). NE = None Established. NA = Not Applicable.

PHYSICAL DATA

FIRE AND EXPLOSION HAZARD DATA

FLASH POINT: 100 F FLAMMABLE LIMITS: Not Determined

EXTINGUISHING MEDIA: Water, CO₂, Dry Chemical, Foam

SPECIAL FIRE FIGHTING PROCEDURES: Wear full protective clothing. A NIOSH-approved self-contained breathing apparatus (SCBA) should be worn when fighting fires involving chemicals.

UNUSUAL FIRE AND EXPLOSION HAZARDS: Flammable liquid. Internal (container) pressure increases when exposed to heat or fire

REACTIVITY DATA

STABILITY: Stable

INCOMPATIBILITY: Strong acids, peroxides and phosphorous containing compounds

HAZARDOUS DECOMPOSITION PRODUCTS: Thermal decomposition can yield CO, CO₂, and various hydrocarbons.

HAZARDOUS POLYMERIZATION: Will not occur.

CONDITIONS TO AVOID: Avoid temperature extremes which could shorten the shelf-life of this product; i.e. below freezing and above 100° F. (See handling and storage requirements). This material should not be mixed with phosphorous containing material or oxidizers.

HEALTH HAZARD DATA

KNOWN HAZARDS: Acute: Eye, skin, and respiratory irritation. CNS depressant. Chronic: Sensitization is possible.

CARCINOGENICITY: No ingredients are classified by IARC, NTP, or OSHA as known or potential carcinogens.

PRIMARY ROUTES OF EXPOSURE: Dermal. Inhalation.

SIGNS AND SYMPTOMS OF EXPOSURE: Eyes - Can cause irritation and possible (reversible) corneal damage. Skin - Can cause irritation. Prolonged and repeated overexposure can lead to dermatitis. Inhalation -Prolonged or repeated inhalation of vapors can cause irritation, headaches, nausea, dizziness.. Ingestion - Not considered to be a route of exposure. Effects of ingestion have not been determined

MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Eye, skin, and respiratory conditions.

EMERGENCY AND FIRST AID PROCEDURES

EYES: Wash immediately with large amounts of clean water. Seek medical attention.

SKIN: Wash with soap and water.

INHALATION: Move victim to fresh air. Give oxygen and/or artificial respiration if needed. Call a physician.

INGESTION: If conscious, give plenty of water to drink. Do not induce vomiting unless large amounts are ingested. Never give anything by mouth to an unconscious person Contact a physician immediately.

OTHER: Referral to a physician is recommended if there is any question about the seriousness of the injury/exposure.

CONTROL MEASURES AND PERSONAL PROTECTIVE EQUIPMENT

VENTILATION: General (i.e., natural or mechanically induced fresh air movements that maintain vapor concentrations below recommended exposure limits).

EYE PROTECTION: Chemical goggles or safety glasses with side shields.

SKIN PROTECTION: Cloth may be suitable; impervious (neoprene or rubber) gloves are recommended.

RESPIRATORY PROTECTION: Not normally required. Where ventilation is inadequate to control vapors, use a NIOSH-approved respirator with organic vapor cartridges. Never enter a confined space without an appropriate air supplied respirator (e.g. SCBA or air line with escape pack.

PRECAUTIONS FOR SAFE HANDLING AND USE

HANDLING AND STORING PRECAUTIONS: Store in a cool, dry area. Keep from freezing. Store between 40° and 100° F. Flammable. Keep away from ignition sources such as heat, sparks and open flames. For industrial use only. Keep out of reach of children. Use with adequate ventilation. Do not get into the eyes. Avoid prolonged or repeated contact with the skin. Practice good hygiene; i.e. wash after using and before eating or smoking.

SPILL PROCEDURES: Remove any ignition sources. Take up with an absorbent material and place in a container for proper disposal in accordance with all applicable local, state, or federal requirements.

REGULATORY INFORMATION

HAZARD COMMUNICATION: This MSDS has been prepared in accordance with the federal OSHA Hazard Communication Standard.

HMIS CODES: Health 2, Flammability 3, Reactivity 0, PPE B

DOT SHIPPING NAME: Flammable liquid, n.o.s., (contains xylene, ethyl benzene), Class 3, UN1993, PG III.

TSCA INVENTORY STATUS: Chemical components listed on TSCA inventory.

SARA TITLE III, SECTION 313: This product contains 4% Xylene (CAS No. 1330-20-7) and < 0.5% Ethyl benzene (CAS No. 100-41-4) which are subject to reporting under requirements of Section 313 of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372.

WASTE DISPOSAL METHODS: Consult with regulatory agencies or corporate personnel for disposal methods that comply with local, state, and federal health and environmental regulations.

CONTACTS: HEALTH/SAFETY:
Steve Gerrard (x6309)
Jerry Metcalf (x6704)

The information and recommendations contained herein are based upon data believed to be correct; however, no guarantee or warranty of any kind expressed or implied is made with respect to the information provided.

MATERIAL SAFETY DATA SHEET

HILTI, INC.:
P.O. Box 21148
Tulsa, OK 74121
Ph: 1 800 879 8000
Emergency No.: 1 800 879 4444

PRODUCT NAME: CC 321 UR Part A (Pigmented)

DESCRIPTION: High performance urethane coating - Part A resin

INGREDIENTS AND EXPOSURE LIMITS

1 New Jersey Trade Secret Registry Number: 31765300002-5570p

PEL = OSHA Permissible Exposure Limit. TLV = ACGIH Threshold Limit Value. These are 8 hour time-weighted averages unless otherwise indicated by "C" (Ceiling) or "STEL" (Short Term Exposure Limit). NE = None Established. NA = Not Applicable.

PHYSICAL DATA

FIRE AND EXPLOSION HAZARD DATA

FLASH POINT: 100 F FLAMMABLE LIMITS: Not Determined

EXTINGUISHING MEDIA: Water, CO₂, Dry Chemical, Foam

SPECIAL FIRE FIGHTING PROCEDURES: Wear full protective clothing. A NIOSH-approved self-contained breathing apparatus (SCBA) should be worn when fighting fires involving chemicals.

UNUSUAL FIRE AND EXPLOSION HAZARDS: Flammable liquid. Internal (container) pressure increases when exposed to heat or fire

REACTIVITY DATA

STABILITY: Stable

INCOMPATIBILITY: Strong acids, peroxides and phosphorous containing compounds

CONDITIONS TO AVOID: Avoid temperature extremes which could shorten the shelf-life of this product; i.e. below freezing and above 100° F. (See handling and storage requirements). This material should not be mixed with phosphorous containing material or oxidizers.

HAZARDOUS DECOMPOSITION PRODUCTS: Thermal decomposition can yield CO, CO₂, and various hydrocarbons.

HAZARDOUS POLYMERIZATION: Will not occur.

HEALTH HAZARD DATA

KNOWN HAZARDS: Acute: Eye, skin, and respiratory irritation. CNS depressant. Chronic: Sensitization is possible.

CARCINOGENICITY: No ingredients are classified by IARC, NTP, or OSHA as known or potential carcinogens.

PRIMARY ROUTES OF EXPOSURE: Dermal. Inhalation.

SIGNS AND SYMPTOMS OF EXPOSURE: Eyes - Can cause irritation and possible (reversible) corneal damage. Skin - Can cause irritation. Prolonged and repeated overexposure can lead to dermatitis. Inhalation -Prolonged or repeated inhalation of vapors can cause irritation, headaches, nausea, dizziness.. Ingestion - Not considered to be a route of exposure. Effects of ingestion have not been determined

MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Eye, skin, and respiratory conditions.

EMERGENCY AND FIRST AID PROCEDURES

EYES: Wash immediately with large amounts of clean water. Seek medical attention.

SKIN: Wash with soap and water.

INHALATION: Move victim to fresh air. Give oxygen and/or artificial respiration if needed. Call a physician.

INGESTION: If conscious, give plenty of water to drink. Do not induce vomiting unless large amounts are ingested. Never give anything by mouth to an unconscious person Contact a physician immediately.

OTHER: Referral to a physician is recommended if there is any question about the seriousness of the injury/exposure.

CONTROL MEASURES AND PERSONAL PROTECTIVE EQUIPMENT

VENTILATION: General (i.e., natural or mechanically induced fresh air movements that maintain vapor concentrations below recommended exposure limits).

EYE PROTECTION: Chemical goggles or safety glasses with side shields.

SKIN PROTECTION: Cloth may be suitable; impervious (neoprene or rubber) gloves are recommended.

RESPIRATORY PROTECTION: Not normally required. Where ventilation is inadequate to control vapors, use a NIOSH-approved respirator with organic vapor cartridges. Never enter a confined space without an appropriate air supplied respirator (e.g. SCBA or air line with escape pack.

PRECAUTIONS FOR SAFE HANDLING AND USE

HANDLING AND STORING PRECAUTIONS: Store in a cool, dry area. Keep from freezing. Store between 40° and 100° F. Flammable. Keep away from ignition sources such as heat, sparks and open flames. For industrial use only. Keep out of reach of children. Use with adequate ventilation. Do not get into the eyes. Avoid prolonged or repeated contact with the skin. Practice good hygiene; i.e. wash after using and before eating or smoking.

SPILL PROCEDURES: Remove any ignition sources. Take up with an absorbent material and place in a container for proper disposal in accordance with all applicable local, state, or federal requirements.

REGULATORY INFORMATION

HAZARD COMMUNICATION: This MSDS has been prepared in accordance with the federal OSHA Hazard Communication Standard.

HMIS CODES: Health 2, Flammability 3, Reactivity 0, PPE B

DOT SHIPPING NAME: Flammable liquid, n.o.s., (contains xylene, ethyl benzene), Class 3, UN1993, PG III.

TSCA INVENTORY STATUS: Chemical components listed on TSCA inventory.

SARA TITLE III, SECTION 313: This product contains 3% Xylene (CAS No. 1330-20-7) and < 0.5% Ethyl benzene (CAS No. 100-41-4) which are subject to reporting under requirements of Section 313 of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372.

WASTE DISPOSAL METHODS: Consult with regulatory agencies or corporate personnel for disposal methods that comply with local, state, and federal health and environmental regulations.

HEALTH / SAFETY CONTACTS:
Steve Gerrard (x6309)
Jerry Metcalf (x6704)

The information and recommendations contained herein are based upon data believed to be correct; however, no guarantee or warranty of any kind expressed or implied is made with respect to the information provided.

MATERIAL SAFETY DATA SHEET

HILTI, INC.:
P.O. Box 21148
Tulsa, OK 74121
Ph: 1 800 879 6000
Emergency No.: 1 800 879 4444

PRODUCT NAME: CC 321 Part B

DESCRIPTION: Hardener for urethane resin

INGREDIENTS AND EXPOSURE LIMITS

PEL = OSHA Permissible Exposure Limit. TLV = ACGIH Threshold Limit Value. These are 8 hour time-weighted averages unless otherwise indicated by "C" (Ceiling) or "STEL" (Short Term Exposure Limit). NA = Not Applicable. NE = None Established. * = Recommended exposure level (Re: ACGIH intended changes).

PHYSICAL DATA

FIRE AND EXPLOSION HAZARD DATA

FLASH POINT: 91° F Setaflash FLAMMABLE LIMITS: Not Determined

EXTINGUISHING MEDIA: CO₂, Dry Chemical, Alcohol Foam

SPECIAL FIRE FIGHTING PROCEDURES: A positive pressure NIOSH-approved self-contained breathing apparatus should be worn when fighting fires involving chemicals. Remove all sources of ignition.

UNUSUAL FIRE AND EXPLOSION HAZARDS: Flammable liquid. Vapors are heavier than air. Internal (container) pressure increases when exposed to heat or fire. HDI reacts (polymerizes) with water.

REACTIVITY DATA

STABILITY: Stable.

INCOMPATIBILITY: Water/moisture, amines, gases, alcohols, surfactants, metal compounds.

HAZARDOUS DECOMPOSITION PRODUCTS: Thermal decomposition yields CO, CO₂, NO_x, HDI and various hydrocarbons.

HAZARDOUS POLYMERIZATION: Will not occur. Moisture or materials that react with isocyanates and temperatures above 400° F may cause polymerization.

CONDITIONS TO AVOID: Exposure to excessive heat or storage above 100°F will shorten the shelf life of this product.

HEALTH HAZARD DATA

KNOWN HAZARDS: Irritation. Sensitization. Central nervous system depressant. Inhalation of high solvent vapor concentrations (e.g. in enclosed areas) can lead to nausea, dizziness, loss of consciousness. Repeated chronic (including abuse) inhalation of vapors can cause memory loss and other target organ effects.

CARCINOGENICITY: No ingredients are classified by IARC, NTP, or OSHA as known or potential carcinogens.

PRIMARY ROUTES OF EXPOSURE: Dermal. Inhalation.

SIGNS AND SYMPTOMS OF EXPOSURE: Inhalation: Respiratory irritation, nausea, dizziness, headache. Can cause asthma-like responses in sensitized individuals. Skin: Irritation, dermatitis, sensitization (e.g. rash, redness, itching). Eyes: Severe irritation, corneal opacity and conjunctivitis.

MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE: Respiratory and/or skin conditions.

EMERGENCY AND FIRST AID PROCEDURES

EYES: Immediately flush with plenty of water. Call a physician.

SKIN: Wash affected area with soap and water. Remove contaminated clothing promptly and launder before reuse. Consult a physician.

INHALATION: Move victim to fresh air and administer oxygen if necessary. Contact a physician

INGESTION: Do not induce vomiting. Keep victim warm and contact a physician immediately. If conscious, give 1-2 cups of milk or water to drink. Never attempt to give liquids to an unconscious person.

OTHER: Referral to a physician is recommended if there is any question about the seriousness of the injury/ exposure.

CONTROL MEASURES AND PERSONAL PROTECTIVE EQUIPMENT

VENTILATION: Mechanically induced fresh air movements may be required to maintain vapor concentrations below recommended exposure limits.

EYE PROTECTION: Chemical goggles or safety glasses with side shields recommended. Do not wear contact lenses when using this product.

SKIN PROTECTION: Neoprene or rubber gloves recommended

RESPIRATORY PROTECTION: Use a NIOSH-approved organic vapor cartridge respirator if solvent vapors exceed recommended exposure levels. Engineering or administrative measures should be taken to reduce the risk and exposure. Use a positive pressure supplied air respirator if HDI concentrations exceed acceptable limits or when spraying material.

PRECAUTIONS FOR SAFE HANDLING AND USE

HANDLING AND STORING PRECAUTIONS: Store in a cool dry place. Flammable. Keep containers closed when not in use. Keep material away from all sources of ignition. Avoid prolonged or repeated contact. Use with adequate ventilation. Wash with soap and water before eating, drinking, smoking or using toilet facilities.

SPILL PROCEDURES: Observe control measures described above. Contained air respirator may be necessary. Remove all sources of ignition. Remove with an absorbent such as clay and place in disposal containers.

REGULATORY INFORMATION

HAZARD COMMUNICATION: This Material Safety Data Sheet has been prepared in accordance with the federal OSHA Hazard Communication Standard.

HMIS CODES: Health 2, Flammability 3, Reactivity 1, PPE B.

DOT SHIPPING INFO: Flammable liquid, n.o.s. (contains xylene, n-butyl acetate) Class 3, UN 1993, PG III.

TSCA INVENTORY STATUS: Chemical components listed on TSCA inventory.

SARA TITLE III, SECTION 313: This product contains 13% xylene (CAS No. 1330-20-7) which is subject to reporting under requirements of Section 313 of the Superfund Amendments and Reauthorization Act of 1986 and 40 CFR Part 372.

WASTE DISPOSAL METHODS: Consult with regulatory agencies or corporate personnel for disposal methods that comply with local, state, and federal health and environmental regulations.

HEALTH / SAFETY CONTACTS:
Steve Gerrard (x6309)
Jerry Metcalf (x6704)

The information and recommendations contained herein are based upon data believed to be correct; however, no guarantee or warranty of any kind expressed or implied is made with respect to the information provided.