MATERIAL SAFETY DATA SHEET

DATE PREPARED/REVISED: 1/1/09R                       PREPARER: MID-WEST INDUSTRIAL CHEMICAL CO.

IDENTIFICATION NUMBER: 1414-4

Number of Pages: 3                LEGEND: N.A. - Not Applicable, N.E. - Not Established,   N.D. - Not Determined



                     SECTION 1 - CHEMICAL PRODUCT AND COMPANY IDENTIFICATION



PRODUCT NAME: 1414-4 NEOPRENE ADHESIVE

HMIS RATINGS: HEALTH: 2 FLAMMABILITY: 3 REACTIVITY: 0

              PERSONAL PROTECTION see Sections VII & VIII

HAZARD INDEX 4 Severe Hazard, 3 Serious Hazard, 2 Moderate Hazard, 1 Slight hazard, 0 Minimal Hazard



                                                                             Chemtrec TelephoneNumber

SUPPLIER:

                                                                             For Emergency Use Only

MID-WEST INDUSTRIAL CHEMICAL CO.

                                                                             Spill,leak,fire,explosion,accident

TELEPHONE: 314 781-5831                                                      1-800-424-9300 (24 Hours)

1509 SUBLETTE AVE, ST. LOUIS, MISSOURI 63110-1978

                     SECTION 2 - HAZARDOUS INGREDIENTS/ IDENTITY INFORMATION

CHEMICAL NAME & CAS#                Common           EXPOSURE LIMITS                  Other

                                      Name          OSHA PEL        ACGIH TLV        Limits            %/WT

N-Hexane & Hexane CAS#110-54-3         N.A.             50 PPM           50 PPM        N.A.               21.0

Heptane CAS#142-82-5                   N.A.            400 PPM          400 PPM        N.A.               13.0

Toluene CAS#108-88-3                   Toluol           50 PPM           50 PPM        N.A.               44.0

Synthetic Rubber, Resins N.A.          N.A.             N.A.             N.A.          N.A.               22.0









CARCINOGENICITY:           National Toxicity            I.A.R.C.                            O.S.H.A.

                           Program: NO                  Monographs: NO                      Regulated: NO



VOLATILE ORGANIC COMPOUNDS (VOCS):                      5.52 lbs/gal.      662 gms/ltr

                       SECTION 3 - PHYSICAL AND CHEMICAL PROPERTIES

APPEARANCE & ODOR: Light Tan color, mobile liquid, Toluene solvent odor.

BOILING POINT/RANGE: (F)    152.0           SPECIFIC GRAVITY (H2O=1):                                 0.85

                                                                                                      85.0

VAPOR PRESSURE (mm Hg):      125.0          PERCENT VOLATILE (By VOL)

VAPOR DENSITY (AIR=1):       3.20           EVAPORATION RATE (Butyl Acetate = 1)                      GREATER

SOLUBILITY in WATER:       Negligible       EVAPORATION RATE (Ethyl Ether = 1)                        LESS



                              SECTIOO 4 - FIRE & EXPLOSION HAZARD DATA

FLASH POINT (T.C.C.):  -20F / -28 C

FLAMMABLE LIMITS (% by Volume) :

      Lower Explosion Limits: 1.0                    Upper Explosion Limits: 7.0



FIRE FIGHTING MEASURES:

Fire extinguishing media: CO2, dry chemical, foam.



SPECIAL FIREFIGHTING PROCEDURES: Do not use water as it may be ineffective. Water maybe used

to cool closed containers. Wear self-contained breathing apparatus and protective clothing in fighting fires to

avoid inhalation of smoke and vapors.



UNUSUAL FIRE AND EXPLOSION HAZARDS:

Vapors may cause flash fire! Vapors may ignite explosively!

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                                       SECTION 5 - REACTIVITY DATA

STABILITY: This product is stable under normal storage conditions.

CONDITIONS TO AVOID: Fire, Excessive heat.



INCOMPATIBILITY(Materials to avoid): Strong oxidizing agents.



HAZARDOUS DECOMPOSITION or BYPRODUCTS: CO, CO 2, HCL CL2, HYDROCARBONS.



HAZARDOUS POLYMERIZATION: Will not occur under normal conditions.

CONDITIONS TO AVOID:  N/A



                                    SECTION 6: HEALTH HAZARD DATA

PRIMARY ROUTE(S) OF ENTRY: INHALATION, SKIN CONTACT, SKIN ABSORPTION,

                           INGESTION, EYE CONTACT.



WARNING: TARGET ORGAN EFFECTS: This product is comprised of multiple ingredients both

hazardous and non-hazardous materials. Since the quantity of each ingredient varies from less than 1% to

as much as 99%, it is not possible to determine precise exposures to each individual material within the

mixture. With regard to target organs, one or more of the following may be affected out of normal use or

misuse of the product: Human and unborn human lungs, skin, brain, heart, kidneys, liver, reproductive

organs, central nervous system and the blood.



Health Hazards (Acute & Chronic)

EFFECTS OF OVEREXPOSURE:

INGESTION: can cause gastrointestinal irritation, nausea, vomiting and diarrhea. aspiration of material

into lungs can cause chemical pneumonitis and pulmonary edema.

INHALATION: excessive inhalation of vapors can cause nasal and respiratory irritation, dizziness, nausea,

impairment of coordination and even asphyxiation. Can cause motor neuropathy and parathesia in distal

extremities upon excessive exposure.

SKIN CONTACT: prolonged and repeated skin contact can cause defatting and drying of the skin

which can result in skin irritation and dermatitis.

EYE CONTACT: can cause severe irritation, redness, tearing, blurred vision.

CHRONIC HAZARDS: Overexposure may cause headache, nausea, dizziness, impairment of coordination.



FIRST AID PROCEDURES:

INHALATION: Remove to fresh air. If not breathing, administer artificial respiration. Call doctor.



SKIN CONTACT: Remove with mineral spirits followed by soap and water.



EYE CONTACT: Immediately flush eyes with large quantities of water for 10 minutes, Call doctor.



INGESTION: Get medical attention immediately.



                          SECTION 7: PRECAUTIONS FOR SAFE HANDLING & USE



STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED: Remove or extinguish all

sources of flame, heat & sparks. Turn off all electric motors in area. Ventilate the area. Wear rubber gloves

and use rags or disposable paper towel. Dispose of rags etc. in sealed containers.

WASTE DISPOSAL METHOD: Dispose of in accordance with Federal, State and local regulations.

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PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING: DANGER: Extremely flammable.

Harmful or fatal if swallowed. Keep away from heat and open flame. Use with adequate ventilation. Avoid

prolonged or repeated skin contact. Avoid contact with eyes. Do not transfer to unmarked container.



OTHER PRECAUTIONS: KEEP OUT OF REACH OF CHILDREN! FOR INDUSTRIAL USE ONLY! If

resold or repackaged for household use, containers must be relabeled in accordance with the Federal

Hazardous Substances Labeling Act.



STORAGE: See technical data sheet for storage information.



                             SECTION 8 - EXPOSURE CONTROLS/PERSONAL PROTECTION



ENGINEERING CONTROLS: VENTILATION: Local Exhaust: general dilution ventilation of sufficient

volume and pattern to keep vapor concentration below 50 PPM.

MECHANICAL (General)



RESPIRATORY PROTECTION: If required, use NIOSH approved respirator for organic vapor and mist

in compliance with OSHA Standard 29 CFR 1910.134.



SKIN PROTECTION: impermeable gloves to minimize skin contact.



EYE PROTECTION: Wear safety glasses with side shields (or goggles).



OTHER PROTECTIVE EQUIPMENT: Eye bath and safety shower.



HYGIENIC PRACTICES: Wash with soap and water before eating, drinking, smoking or using toilet

facilities.



                                      SECTION 9 - TRANSPORTATION INFORMATION

DOT PROPER SHIPPING NAME: ADHESIVES

DOT HAZARD CLASS: 3                                                        HAZARD SUBCLASS:

DOT UN/NA NUMBER: UN1133                                                   PACKING GROUP: II

RESP. GUIDE Number: 127



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                                               "Essentially similar" to OSHA-174

The information contained on this MSDS may be used to comply with OSHA's Hazard Communication Standard 29 CFR

   1910.1200. Notice: The information and recommendations contained in this Material Safety Data Sheet are supplied

   pursuant to 29 CFR 1910.1200 of the Occupational Safety and Health Standards Hazard Communication Rule. The

 information and recommendations set forth herein (hereinafter "information") are presented in good faith and believed

    to be correct as of the date hereof. Mid-West Industrial Chemical Co., however, makes no representations as to the

completeness or accuracy thereof, and information is supplied upon the express condition that the persons receiving same

will be required to make their own determination as to its suitability for their purposes prior to use. In no event will Mid-

West Industrial Chemical Co. be responsible for any damages of any nature whatsoever resulting from the use of, reliance

   upon, or the misuse of this information. NO REPRESENTATIONS OR WARRANTIES, EITHER EXPRESSED OR

IMPLIED, OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR OF ANY OTHER NATURE,

          ARE MADE HEREUNDER WITH RESPECT TO INFORMATION OR THE PRODUCT TO WHICH

  INFORMATION REFERS. The information as supplied herein is simply to be informative and intended solely to alert

 the user of the substance which is the subject matter of this MSDS. The ultimate compliance with Federal, State or local

   regulations concerning the use of this compound, or compliance with respect to product liability, rest solely upon the

                                                     purchaser thereof.