Additional Health Effects: Increased susceptibility to the effects of this material may be observed in persons with pre-existing

disease of the: Central Nervous System, Cardiovascular System.

Pol y-Tetrafluoroeth yiene

Inhalation of PTFE dust may cause generaUzed irritation of the nose, throat, and lungs with cough, difficulty in breathing or shortness

of breath. Inhalation of fluorine compounds released as decomposition products above 290''C (554°F) may cause lung irritation and

pulmonary edema, which require medical treatment. Inhalation of fumes or smoke from overheated or burning Poly-TFE may cause

polymer fume fever, a temporary flu-like illness accompanied by fever, chills, and sometimes cough, of approximately 24 hour in

duration. Repeated episodes of polymer fume fever may cause lung damage.

Isopropyl Alcohol

Short-term overexposure of Isopropyl Alcohol by inhalation may cause irritation of the nose and throat with sneezing, sore throat or

runny nose. Repeated and/or prolonged skin contact with Isopropyl Alcohol may cause defatting of the skin with itching, redness or

rash. There are inconclusive or unverified reports of human sensitization. Contact with the vapor or aerosol may cause eye irritation

with tearing, pain or blurred vision. Ingestion of Isopropyl Alcohol may cause irritation of the digestive tract with stomach pain,

heartbum, nausea, vomiting or diarrhea; however there may be no symptoms at all. Immediate effects of inhalation, ingestion or skin

contact with Isopropyl Alcohol may include non-specific effects such as headache, nausea and weakness; flushing of the face; and low

blood pressure. Repeated and/or prolonged exposure may cause central nervous system depression with dizziness, confusion,

incoordination, drowsiness or unconsciousness. Gross overexposure may cause fatality.

4. FIRST AID MEASURES

Inhalation: Remove patient to fresh air. If not breathing, give artificial respiration. Give oxygen as necessary, if qualified

personnel is available. Get medical attention if necessary.

Eye: Flush with large amounts of water for at least 15 minutes, lifting eyelids until no evidence of the chemical remains. Get

medical attention if necessary.

Skin: Wash skin with water after contact. Wash contaminated clothing before use. Get medical attention if necessary.

Oral: If swallowed, do not induce vomiting, because the hazard of aspirating the material into the lungs is considered greater than

swallowing it. Immediately give 2 glasses of water. Never give anything by mouth to an unconscious person. Get medical

attention.

Notes to Physician: Treatment of exposure should be directed at the control of symptoms and the clinical condition of the

patient.