Material Safety Data Sheet


1. Identification of Substance/Preparation and Company/Undertaking
Product Name:
Manufacturer: Bisco, Inc. 1100 W Irving Park Road, Schaumburg, IL 60193 USA
Telephone: 1-847-534-6000, during normal business hours
Emergency Telephone Number: CHEMTREC - 24-Hour Hazmat Emergency Communications Center
Domestic: 1-800-424-9300 Outside the U.S.: 1-703-527-3887, collect calls accepted
CE Administrator: Bisico France, B.P. 60, 'L-Opera'-13680 Lancon de Provence
Emergency Telephone: (33)490.42.92.92

2. Composition/Information on Ingredients
IngredientConcentration Range (%) CAS Number Symbol/Risk
OSHA PEL (mg/m3)ACGIH (mg/m3) LD50
 Bis - Gma
Triethyleneglycol dimethacrylate
Benzoyl Peroxide
 Xi; R36/38-43
Xi; R36/37/38
Xi; R36/43
3. Hazards Identification
IRRITANT. Refer to Section 15 for Relevant Risk/Safety phrases,

4. First Aid Measures
Inhalation: Provide fresh air and rest.
Skin Contact: Wash with soap and water.
Eye Contact: Flush with running water for at least 15 minutes while keeping eye lids open; seek medical attention.
Ingestion: Drink two glasses of water or milk. Seek medical attention if a substantial amount has been ingested.
5. Firefighting Measures
Firefighting media: Dry chemical powder, foam or carbon dioxide.
Fire and explosion risks: Upon combustion, irritating gases may form.
6. Accidental Release Measures
Personal Precautions: Prevent skin/eye contact, Provide ventilation,
Environmental Precautions: Avoid ground water contamination,
Methods for Cleaning Up: Wipe with damp paper towels, Discard properly,
7. Handling and Storage
Avoid high light intensity >10000 lux; this product is used exclusively for dental purposes by trained personnel;

8. Exposure Controls/Personal Protection
Eye Protection:Use protective eyewear;
Hand Protection: Use protective gloves;
Respiratory Protection: Avoid prolonged breathing of vapors of uncured material;
Skin Protection: Use any necessary hygiene measures;
9. Physical/Chemical Properties
Appearance Liquid Vapor Pressure @ 20C/68F N/A
Color Pale Straw Miscibility N/A
Odor Acrylic Vapor Density N/A
Solubility (H2O, fat) insoluble in water pH N/A
Boiling Point/Range N/A Evaporation Rate N/A
Melting Point/Range N/A Viscosity N/A
Flash Point >100F (38C) Partition Coefficient N/A
Conductivity N/A Autoflammability N/A
Explosive Properties N/A Flammability N/A
Oxidizing Properties N/A Relative Density >1
10. Stability and Reactivity
Avoid high temperatures;

11. Toxicological Information
Eye Contact: Irritates the eyes;
Skin Contact: May irritate the skin;
Sensitization: May cause allergic reaction on contact with the skin;
Other: N/A,
12. Ecological Information

13. Disposal Considerations
Refer to any Community provisions relating to waste. In their absence, refer to National or Regional provisions relating to waste.

14. Transport Information
No special precautions.

15. Regulatory Information
Classification: Xi Irritant, R36 Irritating to the eyes, R37 Irritating to the respiratory system R38 Irritating to skin., R:43 May cause sensitization by skin contact,
Safety: S: (2-) Keep out of the reach of children S3 Keep in a cool place S7 Keep container tightly closed S:14 Keep away from heat and sources of ignition S36 /37/39 Wear suitable protective clothing, gloves and eye/face protection,
16. Other Information
Revision Date: 10/9/2009 Replaces MSDS dated: 04/16/2007
Revision Number: 5 Product: PRE-BOND RESIN


This information is believed to be correct as of the date of this MSDS. The manufacturer makes no representation as to the completeness or accuracy of this information and supplies it on the condition that the person receiving it will make their own determination as to its suitability for their purposes prior to use. In no event will the manufacturer be responsible for damages of any nature whatsoever resulting from the use of or reliance upon the information contained herein.

NOTE: CHEMTREC provides an emergency telephone number in the event of an emergency for leak, fire, exposure or accident involving the hazardous material that is being shipped. All non-emergency inquiries should be directed to Bisco during normal working hours