SAFETY DATA SHEET


=============================================================================
            Section 1 -- PRODUCT AND COMPANY IDENTIFICATION                      
-----------------------------------------------------------------------------
                                                           HMIS CODES
PRODUCT NAME                                            Health            0
   RectorSea PTFE Tape                                  Flammability      0
                                                        Reactivity        0
PRODUCT CODES                                           PPI               B
   35942, 35943, 35944, 35945, 35946, 35947, 35948, 35949, 35950
CHEMICAL FAMILY
   Organic
USE
   Thread Seal Tape            
MANUFACTURER'S NAME                          EMERGENCY TELEPHONE NO.
   The RectorSeal Corporation                 Chemtrec 24 Hours
   2601 Spenwick Drive                        (800)424-9300 USA
   Houston, Texas  77055  USA                 (703)527-3887 International
   
DATE OF VALIDATION                           TECHNICAL SERVICE TELEPHONE NO. 
   April 30, 2015                             (800)231-3345 or (713)263-8001
DATE OF PREPARATION                         
   April 30, 2015 
=============================================================================
           Section 2 -- HAZARDS IDENTIFICATION
-----------------------------------------------------------------------------
GHS CLASSIFICATION
PHYSICAL HAZARDS:  None
HEALTH HAZARDS  
Acute Toxicity:  
Oral: Not Classified 
Dermal: Not Classified
Inhalation:  Not Classified 
Skin Corrosion/Irritation:  Not Classified 
Serious Eye Damage/Eye Irritation: Not Classified 
Respiratory or Skin Sensitization:  Not Classified
Germ Cell Mutagenicity: Not Classified
Carcinogenicity: Not Classified
Reproductive Toxicology: Not Classified
Target Organ Systemic Toxicity - Single Exposure: Not Classified
Target Organ Systemic Toxicity - Repeated Exposure: Not Classified
Aspiration Toxicity: Not Classified
-----------------------------------------------------------------------------
ENVIRONMENTAL HAZARDS
Hazardous to the Aquatic Environment: Not Classified
Acute aquatic toxicity: Not Classified
Chronic aquatic toxicity: Not Classified
Bioaccumulation potential: Not Classified
Rapid degradability: Not Classified
-----------------------------------------------------------------------------
GHS Label elements, including precautionary statements
Pictogram: None
Signal Word: None
Hazard Statements: None
Precautionary Statements:
----------------------------------------------------------------------------- 
SUMMARY OF ACUTE HAZARDS
   None known.
ROUTE OF EXPOSURE, SIGNS AND SYMPTOMS
INHALATION
   When burned or heated above 500F (260C), fumes may cause flu-like symptoms.
EYE CONTACT
   None
SKIN CONTACT
   None
INGESTION
   None 
SUMMARY OF CHRONIC HAZARDS
   None known.   
MEDICAL CONDITIONS AGGRAVATED BY EXPOSURE
   None known.
=============================================================================
           Section 3 -- COMPOSITION/INFORMATION ON INGREDIENTS
-----------------------------------------------------------------------------
INGREDIENT: Polytetrafluoroethylene
PERCENTAGE BY WEIGHT: 100
CAS#: 9002-84-0
EC#: 204-126-9
=============================================================================
           Section 4 -- FIRST AID MEASURES
-----------------------------------------------------------------------------
   If INHALED:     N/A
   If on SKIN:     None
   If in EYES:     None
   If SWALLOWED:   If swallowed, call a physician immediately.  Only induce 
                   vomiting at the instruction of a physician.  Never give 
                   anything by mouth to an unconscious person.
=============================================================================
           Section 5 -- FIRE FIGHTING MEASURES
-----------------------------------------------------------------------------
EXTINGUSING MEDIA
   Use agents appropriate for surrounding fires.
SPECIAL FIRE FIGHTING PROCEDURES:  Wear self-contained full face piece
breathing apparatus and other protective clothing.  
UNUSUAL FIRE AND EXPLOSION HAZARDS:  None
=============================================================================
           Section 6 -- ACCIDENTAL RELEASE MEASURES
-----------------------------------------------------------------------------
STEPS TO BE TAKEN IN CASE MATERIAL IS RELEASED OR SPILLED:  None
=============================================================================
           Section 7 -- HANDLING AND STORAGE
-----------------------------------------------------------------------------
PRECAUTIONS TO BE TAKEN IN HANDLING AND STORING:  None
OTHER PRECAUTIONS:  None
=============================================================================
           Section 8 -- EXPOSURE CONTROLS/PERSONAL PROTECTION
-----------------------------------------------------------------------------
INGREDIENT             UNITS  
Polytetrafluoroethylene
     ACGIH TLV      N/D
     OSHA  PEL      N/D
-----------------------------------------------------------------------------
RESPIRATORY PROTECTION (SPECIFY TYPE):  None required. 
VENTILATION - LOCAL EXHAUST:  None required
SPECIAL:  N/A 
MECHANICAL (GENERAL):  Acceptable 
OTHER:  N/A
PROTECTIVE GLOVES:  None required
EYE PROTECTION:  None
OTHER PROTECTIVE CLOTHING OR EQUIPMENT:  N/A
WORK/HYGIENIC PRACTICES:  N/A
=============================================================================
           Section 9 -- PHYSICAL AND CHEMICAL PROPERTIES
-----------------------------------------------------------------------------
BOILING POINT:                         N/A
SPECIFIC GRAVITY (H20 = 1):            1.7
VAPOR PRESSURE (mm Hg):                N/A
MELTING POINT:                         617 - 626F (325 - 330C)
VAPOR DENSITY (AIR = 1):               N/A
EVAPORATION RATE (ETHYL ACETATE = 1):  N/A
APPEARANCE/ODOR:                       White Solid / Odorless
SOLUBILITY IN WATER:                   insoluble
FLASH POINT                            None
LOWER EXPLOSION LIMIT                  None
UPPER EXPLOSION LIMIT                  None
VOLATILE ORGANIC COMPOUNDS(VOC)Content
(Theoretical Percentage By Weight):    None
=============================================================================
           Section 10 -- STABILITY AND REACTIVITY 
-----------------------------------------------------------------------------
STABILITY:  Stable
CONDITIONS TO AVOID:  None
INCOMPATIBILITY (MATERIALS TO AVOID): None
HAZARDOUS DECOMPOSITION PRODUCTS:  CO, CO, and fragmented hydrocarbons.
HAZARDOUS POLYMERIZATION:  Will not occur.
=============================================================================
           Section 11 -- TOXICOLOGY INFORMATION
-----------------------------------------------------------------------------
CHRONIC HEALTH HAZARDS
   No ingredient in this product is an IARC, NTP or OSHA listed carcinogen.
-----------------------------------------------------------------------------
TOXICOLOGY DATA 
Ingredient Name
-----------------------------------------------------------------------------
   Polytetrafluoroethylene
                  Oral-Rat LD50: No data
                  Inhalation-Rat LC50: No data
=============================================================================
           Section 12 -- Ecological Information
-----------------------------------------------------------------------------
ECOLOGICAL DATA 
Ingredient Name
-----------------------------------------------------------------------------
   Polytetrafluoroethylene
                  Food Chain Concentration Potential      N/D
                  Waterfowl Toxicity                      N/D
                  BOD                                     N/D
                  Aquatic Toxicity                        N/D
=============================================================================
           Section 13 -- DISPOSAL CONSIDERATIONS
-----------------------------------------------------------------------------
Waste Classification: Non-regulated solid waste.
Disposal Method: Dispose of in accordance with local, state and federal 
regulations. 
=============================================================================
           Section 14 -- TRANSPORTATION INFORMATION
-----------------------------------------------------------------------------
DOT: Non-regulated 
OCEAN (IMDG): Non-regulated 
AIR (IATA): Non-regulated 
WHMIS (CANADA): Non-regulated 
=============================================================================
           Section 15 -- REGULATORY INFORMATION
-----------------------------------------------------------------------------
REGULATORY DATA
Ingredient Name
-----------------------------------------------------------------------------
   Polytetrafluoroethylene
                  SARA 313           No
                  TSCA Inventory    Yes 
                  CERCLA RQ         N/A
                  RCRA Code         N/A
=============================================================================
           Section 16 -- OTHER INFORMATION
-----------------------------------------------------------------------------
   This document is prepared pursuant to the OSHA Hazard Communication 
Standard (29 CFR 1910.1200).  The information herein is given in good faith,
but no warranty, expressed or implied is made.  Consult RectorSeal for further
information:  (713) 263-8001