Manufacturer: POR-15 Inc., P.O. Box 1235, Morristown, NJ 07962-1235 Telephone: 973-887-1999
Factory: 64 South Jefferson Road, Whippany, NJ 07981
Emergency Telephone No: 973-887-1999, 800-457-6715, 973-539-3236, Chemtrec 800-424-9300

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

II. HAZARDOUS INGREDIENTS

Chemical OSHA PEL ACGIH TLV CAS NO.

(1) 1, 2, 4 Trimethybenzene N/A N/A 95-63-6

Aluminum 5 mg/m3 10 mg/m3 7429-90-5

Exempt Mineral Spirits 500 100 64742-47-8

Aromatic Naptha N/A N/A 64742-95-6

III. PHYSICAL DATA

BOILING POINT: 312 - 385 Degrees F / 155 – 196 Degrees C SPECIFIC GRAVITY: (Water = 1) 1.0084
VAPOR DENSITY: heavier than air VAPOR PRESSURE mm Hg @ 68 degrees F: 2.0
REACTIVITY IN WATER: Will react COLOR: Silver
ODOR: Metallic / Characteristic odor VOLATILE ORGANICS: 2.33 lbs/gal (270 grams/liter)
APPEARANCE AND ODOR: Medium Gray / Light Aromatic VISCOSITY: Range @ 77o F/25o C: 200-500 CPS

IV. FIRE & EXPLOSION HAZARD DATA

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.

HAZARD CLASS: B HEALTH: 3 FIRE: 2 REACTIVITY: 1 FLAMMABLE LIMITS LEL: 0.77% FLAMMABLE LIMITS UEL: 6% AUTO IGNITION TEMP: 475 Degrees F / 246 Degrees C

V. HEALTH HAZARD DATA

QUICK IDENTIFIER: HEALTH 2, FLAMMABILITY 3, REACTIVITY 0, PROTECTIVE EQUIPMENT G
STABILITY: Stable under normal conditions.
CONDITIONS TO AVOID: Sparks, open flame, fire.
MATERIALS TO AVOID: Oxidizing agents like bleach, hydrogen peroxide.

HUMAN EFFECTS & SYMPTOMS OF OVEREXPOSURE:
INHALATION: Excessive inhalation may cause irritation to nose, throat, and lungs.
SKIN: May cause irritation.
EYES: May cause severe 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

VI. EMERGENCY & FIRST AID PROCEDURES

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.

VII. PROTECTION RECOMMENDATIONS

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.

VIII. SPILL OR LEAK PROCEDURES

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.

IX. SPECIAL PROTECTION

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.

X. SPECIAL PRECAUTIONS & STORAGE DATA

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.