Material Safety Data Sheet

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: MARINE CLEAN

II. HAZARDOUS INGREDIENTS

CAS NO. Chemical % BY WEIGHT
1310-58-3 Potassium Hydroxide less than 12%
111-76-2 Ethylene Glycol Monobutyl Ether less than 6%

II. PHYSICAL DATA / CHEMICAL CHARACTERISTICS

BOILING POINT: 212 Degrees F / 100 Degrees C                        MELTING POINT: N/A
SPECIFIC GRAVITY: 1.020                                                          VAPOUR PRESSURE:N/A
VAPOR DENSITY: N/A                                                                APPEARANCE AND ODOR: Clear liquid
SOLUBILITY IN WATER: 100%                                                   EVAPORATION RATE: (Butyl Acetate = 1): Greater than 1

IV. FIRE & EXPLOSION HAZARD DATA

FLASH POINT: None (T.O.C.) EXTINGUISHING MEDIA: N/A

SPECIAL FIRE FIGHTING PROCEDURES: N/A UNUSUAL FIRE OR EXPLOSION HAZARDS: N/A

V. REACTIVITY DATA

STABILITY: Stable INCOMPATABILITY (materials to avoid): Acid materials

HAZARDOUS DECOMPOSITION OR BYPRODUCTS: N/A HAZARDOUS POLYMERIZATION: N/A

VI. HEALTH HAZARD DATA

EXPOSURE LIMITS: LD50: 2616 mg/kg oral-rat Union Carbide

ROUTE(S) OF ENTRY: For skin, eyes – flush with copious amounts of water

Carcinogenicity: N/A IARC Monographs?: N/A

OSHA regulated: N/A SIGNS AND SYMPTOMS OF EXPOSURE: N/A

Medical conditions generally aggravated by exposure: N/A

EMERGENCY AND FIRST AID PROCEDURES: N/A

VII. PRECAUTIONS FOR SAFE HANDLING AND USE

STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: Flush with copious amounts of water.

PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: Avoid freezing.

OTHER PRECAUTIONS: Avoid prolonged contact with aluminum metal.

VIII. CONTROL MEASURES

RESPIRATORY PROTECTION: N/A OTHER PROTECTIVECLOTHING OR EQUIPMENT: N/A

VENTILATION: N/A WORK/HYGIENIC PRACTICES: N/A

PROTECTIVE GLOVES: Yes EYE PROTECTION: Face shield and / or safety glasses

REVISED 11/24/05