G 644

Potential health effects

Eye: May irritate eyes Skin: May cause mild skin irritation Inhalation: Not anticipated during industrial use Oral: Not anticipated during industrial use Special Hazards Carcinogens: This product does not contain any ingredients listed by IARC, NTP or OSHA as chemical carcinogens. Teratogens: None known Mutagens: None known Reproductive Toxins: None known SECTION 4 - FIRST AID MEASURES Eye: Contact with the eyes may cause temporary irritation. Flush eyes with copious amounts of water for a minimum of 15 minutes. If chronic irritation develops contact a physician. Skin: Contact with skin is not expected to cause irritation. Wash contacted areas with soap and water. Oral: If ingested do not induce vomiting. Slowly dilute with 1-2 glasses of water or milk and seek medical attention. Never give anything by mounth to an unconscious person. SECTION 5 - FIRE FIGHTING MEASURES Flash Point: >260 (C) >500 (F) (COC Method) Flammability Limits in Air: Upper - Not Determined Lower - Not Determined Extinguishing Media: Water, CO2 ,Dry Chemical, Foam. Special Fire Fighting Procedures: None Sensitivity to static discharge: None This product contains Methylpolysiloxanes which can generate formaldehyde at approximately 300o F and above, in atmospheres which contain oxygen. Formaldehyde is a skin and respiratory sensitizer, eye and throat irritant, acute toxicant, and potential cancer hazard. SECTION 6 - ACCIDENTAL RELEASE MEASURES Disposal of collected product, residues and cleanup materials may be governmentally regulated. Observe all applicable local, state and federal waste management regulations. Scrape up and contain for salvage or disposal. Wash all walking surfaces with detergent and water to reduce slipping hazard. Observe all personal and protection equipment recommendations described in Section 5 and 8. Local, state and federal reporting requirements may apply to spills or releases of this matter into the environment. See applicable regulatory compliance information in Section 15. SECTION 7 - HANDLING AND STORAGE

Precautionary statements

Keep container closed when not in use. Avoid contact with skin and eyes SECTION 8 - EXPOSURE CONTROLS/PERSONAL PROTECTION Engineering Controls Local exhaust None needed General ventilation None needed Eyewash stations: Recommended Personal Protective Equipment for Routine Handling Eyes: Safety glasses Skin: Wash after any contact. Cloth/rubber gloves Inhalation: None should be needed SECTION 9 - PHYSICAL AND CHEMICAL PROPERTIES Physical form Paste Odor: Odorless Specific Gravity @25?C: 2.40 Boiling Point (@ 760 mm Hg) >300oC Freezing/melting point Not applicable Vapor pressure: Not applicable Evaporation rate: Not applicable Volatile content: Not applicable Odor threshold Not applicable Percent Volatile by volume: <1.0% VOC (EPA method 24): Not applicable Evaporation Rate Solubility in water: < 1.0% (butyl acetate =1): Not applicable Solubility in organic solvent: Toluene SECTION 10 - STABILITY AND REACTIVITY Chemical stability: Stable Hazardous polymerization: Will not occur Conditions to avoid: None known Materials to avoid: None known Conditions to avoid: None known Hazardous thermal decomposition and combustion by-products: Carbon monoxide, carbon dioxide, silicon dioxide, and formaldehyde