Manufacturer: POR-15 Inc., P.O. Box 1235, Morristown, NJ 07962-1235 Telephone: 973-887-1999

PRODUCT NAME: STIRLING SILVER FORMULA: Mixture/Composite blend

CHEMICAL NAME: Modified Urethane Resin mixture T.S.C.A. STATUS: N/A

CHEMICAL FAMILY: Urethane TRADE NAMES/SYNONYMS: POR-15 Stirling Silver

FLASH POINT (Method used): TCC 108 Degrees F / 42.2 Degrees C

EXTINGUISHING MEDIA: Dry chemical (e.g. monoammonium phosphate, potassium sulfate, and potassium chloride, carbon dioxide, high expansion (proteninic) chemical foam, sand.

SPECIAL FIRE FIGHTING PROCEDURES/USUAL FIRE OR EXPLOSION HAZARDS: Full emergency equipment with self-contained breathing apparatus should be worn by firefighters.

STABILITY: Stable under normal conditions.

CONDITIONS TO AVOID: Sparks, open flame, fire.

MATERIALS TO AVOID: Oxidizing agents like bleach, hydrogen peroxide.

INHALATION: Excessive inhalation may cause irritation to nose, throat, and lungs.

SKIN: May cause irritation.

INGESTION: May be harmful if swallowed; irritation of mouth, pharynx, esophagus and stomach may develop following ingestion. Medical Conditions Generally Aggravated by Exposure: None known.

Carcinogens / Potential Carcinogens: None National Toxicology Program: No I.A.R.C. Monographs: No OSHA: No

EYE CONTACT: Splash (eyes): Flush immediately with copious quantities of running lukewarm water (low pressure) for at least 15 minutes, occasionally lifting eyelids; obtain medical attention.

INHALATION: Remove to fresh air.

SKIN CONTACT: Remove contaminated clothing. Wash affected areas thoroughly with soap and water. Wash contaminated clothing before re-use. INGESTION: Do not induce vomiting. Give one or two glasses of water to drink and refer to medical personnel, or take direction form either a physician or poison control center. DO NOT GIVE ANYTHING BY MOUTH TO AN UNCONSIOUS PERSON. Consult physician.

EYE PROTECTION: Safety glasses with side shields, splash goggles or face shield. Contact lenses should not be worn.

SKIN PROTECTION: Chemical-resistant gloves. Cover as much of the exposed skin area as possible with appropriate clothing. If skin creams are used, keep the area covered to a minimum.

RESPIRATORY PROTECTION: An air-supplied respirator is strongly recommended for spray application. Observe OSHA regulations for respirator use 29 CFR, 1910.134.

POLYMERIZATION: None under normal conditions.

PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Keep away from heat, sparks, open flame; use with adequate ventilation. Avoid prolonged or repeated contact.

STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: Provide ventilation and respiratory protection if required.

WASTE DISPOSAL METHODS: Incinerate under safe conditions or dispose of in accordance with local, state and federal regulations.

RESPIRATORY PROTECTION: NIOSH/MSHA approved respirator.

EYE PROTECTION: Safety goggles.

VENTILATION: Use in well-ventilated areas only. Have adequate general exhaust.

PROTECTIVE GLOVES: Solvent protective gloves.

OTHER PROTECTIVE EQUIPMENT: Self-contained breathing apparatus if threshold limit is exceeded.

AVERAGE SHELF LIFE: 6 months to 2 years (unopened can) @ 77 degrees F (25 degrees C).

SPECIAL SENSITIVITY (heat, light, moisture): If container is exposed to heat, container may pressurize and burst. If moisture enters container, pressure can build up due to reaction producing carbon dioxide, which might cause re-sealed container to pressurize and burst. Do not reseal if contamination is expected. PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Store in tightly closed container and protect from moisture contamination and foreign materials. Ideal storage temperature range is 50-81 degrees F (10-27 degrees C). Avoid contact with skin and eyes.

REVISED 11/24/05