DEPENDABLE CHEMICAL CO., INC.

Material Safety Data Sheet

1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
   
   PRODUCT NAME: VAPORSEAL-SB A-Component
   
   MANUFACTURED BY: Dependable Chemical Co., Inc.
   PO Box 16334
   Rocky River, OH 44116
   440-333-1123 or 800-227-3434
   
   MSDS DATE: April 19, 2001 Rev. April 29, 2004
   
   24 HOUR EMERGENCY:
   CHEMTREC: 800-424-9300
   
   
2. COMPOSITION / INFORMATION ON INGREDIENTS

SECTION 3 PHYSICAL/CHEMICAL CHARACTERISTICS

Boiling Point: Not determined
Specific Gravity: (BULK DENSITY) 2.14 Kg/L
Vapor Pressure (mm Hg.): N.A.
Melting Point: Not determined
Vapor Density (AIR = 1): N.A.
Evaporation Rate (Butyl Acetate = 1): N.A.
Solubility in Water: Not Miscible
pH – value: 10 (at 68°F; 20°C)
Appearance and Odor: WHITE LIQUID - CHARACTERISTIC ODOR
Viscosity: 16000 mPAS (at 68°F; 20°C)

SECTION 4 FIRE AND EXPLOSION HAZARD DATA

Flash Point (Method used): >100°C (>212°F)
Flammable Limits: NONE LEL: N/A UEL: N/A
Extinguishing Media: CO₂, ESTINGUISHING POWDER OR WATER FOG
Special Fire Fighting Procedures: NONE, IF HANDLED AND STORED ACCORDING TO INSTRUCTIONS
Unusual Fire and Explosion Hazards: NONE

SECTION 5 REACTIVITY DATA

Stability: Unstable: Stable: X Conditions to avoid: NONE
Incompatibility (Materials to Avoid): Strong Oxidizing Agents
Hazardous Polymerization: May Occur: Will Not Occur: X Conditions to Avoid:

SECTION 6 HEALTH HAZARD DATA

Route(s) of Entry: Inhalation?: N/A Skin? X Ingestion?: X

Health Hazards (Acute and Chronic): WHEN HANDLED UNDER NORMAL CONDITIONS, VAPORSEAL-SB A-COMPONENT IS NOT, TO THE BEST OF OUR KNOWLEDGE AND EXPERIENCE, TOXIC. LONG TERM EXPOSURE CAN CAUSE IRRITATIONS TO THE SKIN AND MUCOUS MEMBRANES.

Carcinogenicity: N/A NTP?: NO IARC Monographs?: NO OSHA Regulated?: NO
Signs and Symptoms of Exposure: OVEREXPOSURE CAN LEAD TO CNS DEPRESSION, KIDNEY AND LIVER CHANGES, AND POSSIBLE ALLERGIC SKIN REACTIONS.

Medical Conditions Generally Aggravated by Exposure: ALLERGY, ECZEMA, OR SKIN CONDITIONS

Emergency and First Aid Procedures:

SKIN: AFTER CONTACT WITH SKIN, WASH IMMEDIATELY WITH SOAP & PLENTY OF WATER. REMOVE HEAVILY SOILED CLOTHING.

EYES: IN CASE OF CONTACT WITH THE EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER (10-15 MIN). AND CONSULT A PHYSICIAN.

INGESTION: DO NOT INDUCE VOMITING IF LARGE AMOUNTS ARE INGESTED. CONSULT IMMEDIATELY WITH A PHYSICIAN.

INHALATION: MOVE TO FRESH AIR IF FEELING ILL OR EXPERIENCING TROUBLE WITH BREATHING. CONSULT PHYSICIAN IF PROBLEMS PERSIST.

SECTION 7 PRECAUTIONS FOR SAFE HANDLING AND USE

Steps to be taken in Case Material is Released or Spilled:
CONTAIN AND COLLECT SPILLAGE WITH NON-COMBUSTIBLE, ABSORBENT MATERIALS, I.E. SAND, EARTH, VERMICULITE, DIATOMACEOUS EARTH, UNIVERSAL BINDERS, SAWDUST, AND PLACE IN CONTAINER FOR DISPOSAL. EMERGENCY PROCEDURES ARE NOT REQUIRED.

Waste Disposal Method: DISPOSE IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS.

Ecological Information: DO NOT ALLOW PRODUCT TO REACH GROUND WATER, BODIES OF WATER, OR
SEWAGE SYSTEMS.

Precautions to be Taken in Handling and Storing:
AVOID CONTACT WITH SKIN AND EYES. OBSERVE NORMAL PRECAUTIONS WHEN HANDLING WITH CHEMICALS.

Other Precautions: NONE – NO DANGEROUS MATERIALS ARE RELEASED. STORE CONTAINERS TIGHTLY CLOSED IN A COOL (FROST FREE), WELL VENTILATED PLACE.

SECTION 8 CONTROL MEASURES

Respiratory Protection (Specify Type): NONE, BUT AVOID BREATHING VAPORS IF POSSIBLE.

Ventilation: Local Exhaust: PROVIDE GOOD VENTILATION Special: NONE
Mechanical (General): RECOMMENDED Other: NONE

Protective Gloves: RUBBER OR NEOPRENE

Eye Protection: SAFETY GOGGLES

Other Protective Clothing or Equipment: STANDARD WORK CLOTHING

Work/Hygienic Practices: WASH HANDS BEFORE BREAKS AND AFTER WORK, AND BEFORE EATING, DRINKING OR SMOKING.

SECTION 9 SHIPPING INFORMATION

DOT (Domestic Surface) Hazard Class or Division: NOT REGULATED per 49CFR 171.4 (c)
IMO (Ocean) Hazard Class or Division: NOT REGULATED per 49CFR 171.4 (c)
ICAO (Air) Hazard Class or Division: NOT REGULATED per 49CFR 171.4 (c)
We believe the statements, technical information and recommendations contained herein are reliable, but they are given without warranty or guarantee of any kind, expressed or implied, and we assume no responsibility for loss, damage, expense, direct or consequential, arising from their use.
END OF VAPORSEAL-SB PART A MSDS

1. CHEMICAL PRODUCT AND COMPANY IDENTIFICATION
   
   PRODUCT NAME: VAPORSEAL-SB PART B-Component (HARDENER)
   
   MANUFACTURED BY: Dependable Chemical Co., Inc.
   PO Box 16334
   Rocky River, OH 44116
   440-333-1123 or 800-227-3434
   
   MSDS DATE: April 19, 2001 Revised April 29, 2004
   
   24 HOUR EMERGENCY:
   CHEMTREC: 800-424-9300
   
2. COMPOSITION / INFORMATION ON INGREDIENTS

SECTION 3 PHYSICAL/CHEMICAL CHARACTERISTICS

Boiling Point: 100°C (212°F)
Specific Gravity: (BULK DENSITY) .892 Kg/L
Vapor Pressure (mm Hg.): N.A.
Melting Point: Not determined
Vapor Density (AIR = 1): N.A.
Evaporation Rate (Butyl Acetate = 1): N.A.
Solubility in Water: Not Miscible
pH – value: 14 (at 68°F; 20°C)
Appearance and Odor: YELLOWISH LIQUID – CHARACTERISTIC ODOR (AMINE LIKE)

SECTION 4 FIRE AND EXPLOSION HAZARD DATA

Flash Point (Method used): 55°C (130°F) Flammable Limits: NONE LEL: N/A UEL: N/A
Extinguishing Media: CO₂, EXTINGUISHING POWDER, FOAM
Special Fire Fighting Procedures: WATER MAY CAUSE VIOLENT FROTHING IF SPRAYED DIRECTLY INTO BURNING LIQUID, WEAR SELF CONTAINED BREATHING APPARATUS.
Unusual Fire and Explosion Hazards: DECOMPOSITION AND COMBUSTION PRODUCTS MAY BE TOXIC.

SECTION 5 REACTIVITY DATA

Stability: Unstable: Stable: X Conditions to avoid: HEAT, SPARKS, OPEN FLAME
Incompatibility (Materials to Avoid): STRONG OXIDIZING AGENTS
Hazardous Decomposition or Byproducts: CARBON MONOXIDE, CARBON DIOXIDE, HYDROCARBON FRAGMENTS
Hazardous Polymerization: May Occur: Will Not Occur: X Conditions to Avoid:

SECTION 6 HEALTH HAZARD DATA

Route(s) of Entry: Inhalation?: X Skin? X Ingestion?: X

Health Hazards (Acute and Chronic): CORROSIVE. CAN BE CORROSIVE TO SKIN. CAN CAUSE RESPIRATORY TRACT IRRITATION, EYE DAMAGE, GASTROINTESTINAL TRACT DAMAGE. CAN CAUSE NERVOUS SYSTEM EFFECTS AND SKIN SENSITIZATION.

Carcinogenicity: N/A NTP?: NO IARC Monographs?: NO OSHA Regulated?: NO

Signs and Symptoms of Exposure: OVEREXPOSURE CAN LEAD TO CNS DEPRESSION, KIDNEY AND LIVER CHANGES, AND POSSIBLE ALLERGIC SKIN REACTIONS.

Medical Conditions – Generally Aggravated by Exposure: ALLERGY, ECZEMA, OR SKIN CONDITIONS.

Emergency and First Aid Procedures:

SKIN: AFTER CONTACT WITH SKIN, WASH IMMEDIATELY WITH SOAP & PLENTY OF WATER. REMOVE HEAVILY SOILED CLOTHING.

EYES: IN CASE OF CONTACT WITH THE EYES, RINSE IMMEDIATELY WITH PLENTY OF WATER (10-15 MIN). AND CONSULT A PHYSICIAN.

INGESTION: DRINK 1 OR 2 GLASSES OF WATER. DO NOT INDUCE VOMITING. CONSULT IMMEDIATELY WITH A PHYSICIAN.

INHALATION: MOVE TO FRESH AIR IF FEELING ILL OR EXPERIENCING TROUBLE WITH BREATHING. CONSULT PHYSICIAN IF PROBLEMS PERSIST.

SECTION 7 PRECAUTIONS FOR SAFE HANDLING AND USE

Steps to be taken in Case Material is Released or Spilled:
REMOVE ALL SOURCES OF IGNITION. CONTAIN AND COLLECT SPILLAGE WITH NON-COMBUSTIBLE, ABSORBENT MATERIALS, I.E. SAND, EARTH, VERMICULITE, DIATOMACEOUS EARTH, UNIVERSAL BINDERS, SAWDUST, AND PLACE IN CONTAINER FOR DISPOSAL. EMERGENCY PROCEDURES ARE NOT REQUIRED.

Waste Disposal Method: DISPOSE IN ACCORDANCE WITH LOCAL, STATE AND FEDERAL REGULATIONS.

Ecological Information: DO NOT ALLOW PRODUCT TO REACH GROUND WATER, BODIES OF WATER, OR
SEWAGE SYSTEMS.

Precautions to be Taken in Handling and Storing:
AVOID CONTACT WITH SKIN AND EYES. OBSERVE NORMAL PRECAUTIONS WHEN HANDLING WITH CHEMICALS. DO NOT SMOKE. KEEP IGNITION SOURCES AWAY. PROTECT AGAINST ELECTROSTATIC CHARGES.

Other Precautions: STORE CONTAINERS TIGHTLY CLOSED IN A COOL (FROST FREE), WELL
VENTILATED PLACE.

SECTION 8 CONTROL MEASURES

Respiratory Protection (Specify Type): USE MSHA/NIOSH APPROVED RESPIRATOR IN POORLY VENTILATED AREAS.

Ventilation: Local Exhaust: PROVIDE GOOD VENTILATION Special: NONE
Mechanical (General): RECOMMENDED Other: NONE

Protective Gloves: RUBBER OR NEOPRENE Eye Protection: SAFETY GOGGLES

Other Protective Clothing or Equipment: STANDARD WORK CLOTHING

Work/Hygienic Practices: WASH HANDS BEFORE BREAKS AND AFTER WORK, AND BEFORE EATING, DRINKING OR SMOKING.

SECTION 9 SHIPPING INFORMATION
DOT (Domestic Surface) Hazard Class or Division: 8 UN 2735 Packaging Group III
IMO (Ocean) Hazard Class or Division: 8 UN 2735 Packaging Group III
ICAO (Air) Hazard Class or Division: 8 UN 2735 Packaging Group III
We believe the statements, technical information and recommendations contained herein are reliable, but they are given without warranty or guarantee of any kind, expressed or implied, and we assume no responsibility for loss, damage, expense, direct or consequential, arising from their use.

END OF MSDS