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

I. IDENTITY

PRODUCT NAME: FIRESEAL 2000

II. HAZARDOUS INGREDIENTS

Chemical % BY WEIGHT CAS NO. ACGIH TLV

Stainless Steel 20 - 35% 65997-19-5 2.0 mg/m3

Silicate Solution 65 - 80% 1312-76-1 N/D

*NOTE: The above components are suspended in an inorganic binder system; therefore, no free dust exists. This composition is a Trade Secret, which performs in a unique manner providing special attributes not available competitively.

III. PHYSICAL DATA / CHEMICAL CHARACTERISTICS

BOILING POINT: 210 Degrees F / 99Degrees C MELTING POINT: 2700 degrees F / 1482 degrees C

VAPOR DENSITY (Air = 1): 0.6 EVAPORATION RATE: (Butyl Acetate = 1): < 1.00

VAPOUR PRESSURE (MM Hg): N/D SOLUBILITY IN WATER: Negligible

APPEARANCE AND ODOR: odorless gray putty DENSITY: 13 lbs per gallon

V.O.C. CONTENT: 0%

IV. FIRE & EXPLOSION HAZARD DATA

FLASH POINT: N/A EXTINGUISHING MEDIA: Not flammable

SPECIAL FIRE FIGHTING PROCEDURES: None UNUSUAL FIRE OR EXPLOSION HAZARDS: None

V. REACTIVITY DATA

STABILITY: Stable HAZARDOUS POLYMERIZATION: Will not occur.

HAZARDOUS DECOMPOSITION OR BYPRODUCTS: Hydrogen; see following "conditions to avoid".

CONDITIONS TO AVOID: Flammable hydrogen gas may be produced on prolonged contact with metals such as aluminum, tin, lead and zinc in an alkaline environment.

VI. HEALTH HAZARD DATA / EFFECTS OF OVEREXPOSURE

INHALATION: No free dust is present. No VOC’s to cause irritation. In extreme cases such as being present in a fire may aggravate asthma and lung disease. When machining, free dust is present and may cause irritation. Remove to fresh air.

DERMAL EXPOSURE: Causes skin irritation; may cause itching and burning of skin. May aggravate skin diseases. Thoroughly was exposed area with soap and water. Remove contaminated clothing.

EYE IRRITATION: Causes eye irritation; may cause pain, redness, and tearing. Flush with copious amounts of water for 15 minutes. Get medical attention.

INGESTION: Causes irritation to the esophagus and stomach; may cause nausea, vomiting, and diarrhea. Immediately drink 2 glasses of water and induce vomiting.

VII. PRECAUTIONS FOR SAFE HANDLING AND USE

STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: N/A

DO NOT ALLOW FREEZING. STORAGE TEMPERATURE: 45 – 95 degrees F