REF#:C9



      MATERIAL           SAFETY         DATA       SHEET

=================================================================

MANUFACTURER:

  C-Cure 13001 Seal Beach Blvd. Seal Beach, CA 90740

   Emergency Phone: 562 598 8808    Contact: Steve Taylor

=================================================================

SECTION I

=================================================================

 IDENTITY: LATEX UNDERLAYMENT HI-BUILD 967 LIQUID        REF# C9

=================================================================

SECTION II - Ingredients/Identity Information

 Components: Styrene Butadiene Co-polymer/water

        dispersion (Cas# 009003-55-8)

   OSHA PEL: Not Established

     ACGIH TLV: Not Established

       Not a hazardous material as defined in title 29 CFR parts

       1900 to 1910

=================================================================

SECTION III - Physical/Chemical Characteristics

 Boiling Point: 100C (210F)     Specific Gravity: 0.98-1.04

 Vapor Pressure: 17.5mg Hg@70F Melting Point: NA

 Vapor Density: 0.624@80F Evaporation Rate :< 1(butyl/acetate=1)

 Solubility in Water: Dispersable

 Appearance and Odor: Milky White liquid Emulsion-slight ammonia

                      odor

=================================================================

SECTION IV - Fire and Explosion Hazard Data

 Flash Point:     NA       Flammable Limits:     NA

 Extinguishing Media:      NA

 Special Fire Fighting Procedures: Water Fog-dried resin only

 Unusual Fire and Explosion Hazards: As latex, material's not

       combustible; however, the dried resin is combustible

       similar to wood. Burning dry resin emits dense, black

       smoke, fire fighting equipment: wear positive

       pressure self-contained breathing apparatus.

=================================================================

SECTION V - Reactivity Data

  Stability - Stable

  Conditions to avoid: temperatures over 177c (350f)

  Incompatibility - Materials that react violently with water.

  Hazardous Decomposition or byproducts - If dried film

         burns, it will produce carbon monoxide & hydrocarbons.

  Hazardous Polymerization - Will Not Occur

=================================================================

SECTION VI - Health Hazard Data

  Primary Routes of Entry:

  Inhalation - YES   Skin - YES    Ingestion - NO

  Health Hazards:

  Inhalation: Vapor or mist can cause headache, nausea &

         irritation of the nose, throat and lungs.

  Skin Contact: Irritation to skin upon repeated or prolonged

         contact.

  Eye Contact: Slightly irritating to eyes.

  Carcinogenicity:

  NTP - No    IARC Monographs - No     OSHA Regulated - No

REF#:C9

Signs and symptoms of exposure: Reddening of eyes, & skin upon

         contact. Coughing upon inhalation of vapors.

  Medical Conditions Aggravated by Exposure: Hypersensitive

         individuals may develop allergenic dermatitis.

  Emergency and First Aid procedures:

  Inhalation: Move subject to fresh air

  Eye and Skin contact: Flush eyes with large amount of water

         for at least 15 min. see physician if irritation

         persists, wash affected skin areas with soap &

         water. If accidentally ingested-contact physician.

=================================================================

SECTION VII - Precautions for Safe Handling and Use

  Released or Spilled: Floor will be slippery; use care to

         avoid falling. Contain spills with sand or earth.

         Transfer to containers for recovery or disposal.

  Waste Disposal Method: Coagulate the emulsion by stepwise

         addition of ferric chloride and lime. Remove the

         supernatant liquid & flush to chemical sewer.

         Landfill or incinerator the solids.

  Precautions to be taken in handling and storing: Keep from

         freezing, keep temperature below 100c.

  Other Precautions: Keep spills and cleaning runoffs out of

         municipal sewers and open bodies of water.

=================================================================

SECTION VIII - Control Measures

  Respiratory Protection: Not required if good ventilation

         maintained, OSHA approved mask for chemical vapors.

  Ventilation: Local exhaust- YES; if heated above 170c, use

         ventilation with minimum capture velocity of 100ft/min.

  Mechanical: NA           Protective Gloves: Impervious

  Eye Protection: ANSI-87.1 or equivalent chemical splash goggles.

  Other Protective Clothing: NA

  Work/Hygienic Practices: Normal care & cleanliness will prevent

         adverse health effects.







NA=NOT APPLICABLE   C=CENTIGRADE   F=FAHRENHEIT



DATE REVISED: 4/28/04



Disclaimer

The information presented is believed to be accurate but is not

warranted to be. Whether originating with the company or not.

Recipients are advised to confirm in advance of need, that the

information is current, applicable and suitable to their

circumstance.