MATERIAL SAFETY DATA SHEET

MANUFACTURER INFORMATION

MANUFACTURER NAME & ADDRESS                                          MSDS INFORMATION:           800-765-6475



NOMACO INC.                                                                     DATE ISSUED:                 August 2003

100 Nomaco Drive

Youngsville, NC 27596



1.0 IDENTIFICATION

                                                                                CAS NO.              N/A

CHEMICAL NAME:               NBR/PVC ELASTOMERIC FOAM



                             Insul-Tube® 180, Insul-Lock® II, Insul-Sheet® S2S, Insul-Tube® White, K-FLEX TM LS,

TRADE NAME:

                             K-FLEX TM LS Self Seal, K-FLEX TM LS Sheet S2S, K-FLEX TM LS White, FlexTherm®,

                             FlexTherm® Seam Seal, FlexTherm® Sheet S2S, FlexTherm® White



2.0 SPECIAL REGULATORY HAZARDS

HAZARDOUS INGREDIENT                             CAS NO.                        EXPOSURE LIMIT



        NONE                                       N/A                                    N/A



THIS MATERIAL IS CLASSIFIED AS AN Article under CFR 1910.1200C.



3.0 PHYSICAL DATA

                                      Sheet Material; Black, Gray or Natural in Color; Negligible to no odor.

APPEARANCE AND ODOR:



                 Insoluble

SOLUBILITY:



                              N/A                                                                    0.1

MELTING POINT (°C):                                        VAPOR PRESSURE @ 20°C:



                              N/A                                                                    N/A

BOILING POINT (°C):                                        VAPOR DENSITY (AIR = 1):



SPECIFIC GRAVITY (H2O=1): N/A                                                                        N/A

                                                           OTHER:





4.0 FIRE AND EXPLOSION HAZARD DATA

                 N/A                                                 AUTOIGNITION TEMP:              N/A

FLASH POINT:





EXTINGUISHING MEDIA:         Water, CO2, Dry Chemical, Foam                     FLAMMABLE LIMITS:               N/A        (LEL):

        N/A





UNUSUAL HAZARDS:             N/A                                                                                (UEL):     N/A





SPECIAL FIRE FIGHTING PROCEDURES:                          Recommend NIOSH/MSHA approved self -contained breathing

                                                           apparatus and full protective clothing be worn.





5.0 REACTIVITY DATA

STABILITY:       X Stable             Unstable



INCOMPATIBILITY:                      N/A





DECOMPOSITION PRODUCTS:                          Upon combustion, HCI, HCN and other hazardous gases may be evolved.









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6.0 SPECIAL PROTECTION INFORMATION



Engineering Controls: Local exhaust ventilation is recommended for control of airborne dust, fumes and vapors in confined

areas.



PERSONAL PROTECTION EQUIPMENT: Recommend light to medium duty cloth or leather gloves and approved safety

glasses.



7.0 STORAGE SPILLS AND DISPOSAL INFORMATION



Storage:      Avoid storage in confined areas where temperatures may exceed 51°C (125°F).



Spills:      N/A



Disposal:     Not a RCRA hazardous waste. Dispose of in accordance with local, state and federal regulations.



8.0 HEALTH RELATED DATA

             Acute Health Hazard:     Unlikely route of exposure



             Chronic Health Hazard: N/E

Ingestion





             Emergency & First Aid Procedures:       No adverse affects anticipated by this route of exposure



             Acute Health Hazard:     N/E



             Chronic Health Hazard: N/E

Skin





             Emergency & First Aid Procedures: If rash or irritation develops, wash with soap and water. If rash or irritation

                                                persists, consult a physician.





             Acute Health Hazard:     Small particles may cause irritation.

Eye

             Chronic Health Hazard: N/E



             Emergency & First Aid Procedures:            Flush with water. If irritation persists, consult a physician.



             Acute Health Hazard:     Unlikely route of exposure



             Chronic Health Hazard:                       N/E

Inhalation





             Emergency & First Aid Procedures:            N/E





Carcinogenicity:   NTP?       Yes   X No           IARC?           Yes   X No         OSHA?          Yes    X No





Medical Conditions Aggravated by Exposure:                N/E

CODES USED: N/A = NOT APPLICABLE                          N/E = NOT ESTABLISHED



The information and recommendations contained herein are based upon data that is accurate and reliable, to the best of

Nomaco Inc.’s knowledge and belief. With respect to information and recommendations, Nomaco Inc. makes no

representations or warranties of any kind or nature, express or implied.









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