LOCTITE CORPORATION 07/02/97
ROCKY HILL, CONNECTICUT 06067
EMERGENCY PHONE: (860) 571-5100
MATERIAL SAFETY DATA SHEET Page 01 of 05
LiteTak(R) 3751 Adhesive
21362
1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
Product Name: LiteTak(R) 3751 Adhesive
Item No.: 21362
Product Type: UV
2. COMPOSITION, INFORMATION ON INGREDIENTS
Ingredients CAS No. %
Polyurethane acrylate resin 116958-43-1 50-55
Modified acrylamide 2680-03-7 15-20
Substituted hydroxyalkyl
methacrylate Proprietary 10-15
Acrylate ester 7328-17-8 5-10
Triacrylate ester 28961-43-5 5-10
Photoinitiator 24650-42-8 3-5
Benzoic acid derivative 10287-53-3 1-3
SILICA, AMORPHOUS, FUMED,
CRYSTALLINE-FREE 112945-52-5 1-3
Ingredients which have exposure limits
Exposure Limits (TWA) ACGIH OSHA OTHER
Ingredients (TLV) (PEL)
SILICA, AMORPHOUS, FUMED,
CRYSTALLINE-FREE 10 mg/m3 TWA 6 mg/m3 TWA 3 mg/m3 TWA
resp. dust
Exposure Limits (STEL) ACGIH OSHA
Ingredients (TLV) (PEL)
3. HAZARDS IDENTIFICATION
Toxicity: Contact may injure eyes, skin or respiratory tract
Eye, skin, and inhalation irritant. Possible
sensitizer. Moderately toxic by ingestion. Tests
have indicated that the triacrylate ester
may cause lymphoma in mice.
Breathing heated vapors may cause nausea,
dizziness, or respiratory irritation resulting in
severe or permanent allergic respiratory reaction.
Primary Routes of Entry: Eyes, skin.
Signs and symptoms
of Exposure: Irritation of eyes, skin, or respiratory tract.
LOCTITE CORPORATION 07/02/97
ROCKY HILL, CONNECTICUT 06067
EMERGENCY PHONE: (860) 571-5100
MATERIAL SAFETY DATA SHEET Page 02 of 05
Product Name: LiteTak(R) 3751 Adhesive
Item No.: 21362
3. HAZARDS IDENTIFICATION (continued)
Existing Conditions
Aggravated by Exposure: Skin, eye, lung, and systemic diseases.
Literature Referenced Carcinogen
Ingredients Target Organ and Other Health Effects NTP IARC OSHA
Polyurethane acrylate resin No Data NO NO NO
Modified acrylamide No Data NO NO NO
Substituted hydroxyalkyl
methacrylate ALG IRR NO NO NO
Acrylate ester ALG IRR NO NO NO
Triacrylate ester ALG IRR NO NO NO
Photoinitiator No Data NO NO NO
Benzoic acid derivative No Data NO NO NO
SILICA, AMORPHOUS, FUMED,
CRYSTALLINE-FREE NUI NO N/A NO
-------------------------------------------------------------------------------
Abbreviations
N/A Not Applicable ALG Allergen
IRR Irritant NUI Nuisance dust
4. FIRST AID MEASURES
Ingestion: Do not induce vomiting. Keep individual calm.
Obtain medical attention.
Inhalation: Remove to fresh air. If symptoms persist, obtain
medical attention.
Skin Contact: Wash with soap and water.
Eye Contact: Flush at least 15 minutes with water.
Obtain medical attention.
5. FIRE FIGHTING MEASURES
Flash Point: 189癋 Method: Tag Closed Cup
Recommended
Extinguishing Agents: Carbon dioxide, foam, dry chemical
Hazardous Products formed
by Fire or Thermal Decomp Irritating organic vapors; oxides of carbon and
nitrogen.
Unusual Fire or
Explosion Hazards: None
Explosive Limits:
(% by volume in air)Lower Not available
LOCTITE CORPORATION 07/02/97
ROCKY HILL, CONNECTICUT 06067
EMERGENCY PHONE: (860) 571-5100
MATERIAL SAFETY DATA SHEET Page 03 of 05
Product Name: LiteTak(R) 3751 Adhesive
Item No.: 21362
5. FIRE FIGHTING MEASURES (continued)
(% by volume in air)Upper Not available
6. ACCIDENTAL RELEASE MEASURES
Steps to be taken in case
of spill or leak: Soak up with an inert absorbent. Store in partly
filled, closed container until disposal.
7. HANDLING AND STORAGE
Safe Storage: Store below 100癋
(Contact Loctite Customer Service 1-800-243-4874 for shelf Life information)
Handling: Avoid prolonged skin contact. Keep away from eyes.
Avoid breathing vapors.
8. EXPOSURE CONTROLS, PERSONAL PROTECTION
Eyes: Safety glasses or goggles.
Skin: Rubber or plastic gloves.
Ventilation: Local, explosion-proof exhaust ventilation
should be used.
See Section 2 for Exposure Limits.
9. PHYSICAL AND CHEMICAL PROPERTIES
Appearance: Clear, water-white liquid
Odor: Mild ester and amine
Boiling Point: More than 300癋
pH: Does not apply
Solubility in Water: Slight
Specific Gravity 1.062
Volatile Organic Compound
(EPA Method 24) 32.94%; 350 grams per liter
Vapor Pressure: Less than 5mm at 80癋
Vapor Density: Not available
Evaporation Rate
(Ether = 1) Not available
10. STABILITY AND REACTIVITY
Stability: Unstable
Hazardous Polymerization: May occur
Incompatibility: Strong oxidizers, peroxides, copper and alloys,
carbon steel, iron, rust, strong bases, amines,
acids, free radical producing initiators.
These incompatibilities do not preclude the use of
this product as an adhesive for any substrate
LOCTITE CORPORATION 07/02/97
ROCKY HILL, CONNECTICUT 06067
EMERGENCY PHONE: (860) 571-5100
MATERIAL SAFETY DATA SHEET Page 04 of 05
Product Name: LiteTak(R) 3751 Adhesive
Item No.: 21362
10. STABILITY AND REACTIVITY (continued)
mentioned above; however, this product should not
be stored in a container composed in whole or in
part of these substrates. See Technical Data Sheet
for any restrictions other than incompatibility.
Conditions to Avoid: Not available
Hazardous Decomposition
Products (non-thermal): Dimethylamine
11. TOXICOLOGICAL INFORMATION
See Section 3.
12. ECOLOGICAL INFORMATION
No data available
13. DISPOSAL CONSIDERATIONS
Recommended methods of
disposal: Incinerate following EPA and local regulations.
EPA Hazardous Waste
Number NH - Not a RCRA Hazardous Waste Material
14. TRANSPORTATION INFORMATION
DOT (49 CFR 172)
Domestic Ground Transport
Proper Shipping Name: Unrestricted (Not more than 450 liters);
Combustible liquids, n.o.s.
(N,N-Dimethylacrylamide solution)(More than 450
liters)
Hazard Class or
Division: Unrestricted (Not more than 450 liters);
Combustible liquid (More than 450 liters)
Identification Number: None (Not more than 450 liters);
NA 1993 (More than 450 liters)
Marine Pollutant: None
IATA
Proper Shipping Name: Unrestricted
Class or Division: Unrestricted
UN or ID Number: None
15. REGULATORY INFORMATION
CA Proposition 65: Not available
LOCTITE CORPORATION 07/02/97
ROCKY HILL, CONNECTICUT 06067
EMERGENCY PHONE: (860) 571-5100
MATERIAL SAFETY DATA SHEET Page 05 of 05
Product Name: LiteTak(R) 3751 Adhesive
Item No.: 21362
16. OTHER INFORMATION
Estimated NFPA(R) Code:
Health Hazard: 2
Fire Hazard: 2
Reactivity Hazard: 1
Specific Hazard: Does not apply
Estimated HMIS(R) Code:
Health Hazard: 2
Flammability Hazard: 2
Reactivity Hazards: 1
Personal Protection: See Section 8.
NFPA is a registered trademark of the National Fire Protection Assn.
HMIS is a registered trademark of the National Paint and Coatings Assn.
Prepared By: Stephen Repetto
Title: Research Chemist, Environmental Health & Safety
Company: Loctite Corp., 1001 Tr Br Cr, Rocky Hill CT 06067
(24hr.) Phone: (860) 571-5100
Revision Date: January 22, 1996 Revision: 0005
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