FS-3780

SECTION 2: Hazards identification

EFFECTS OF SINGLE OVEREXPOSURE: SWALLOWING: Moderately toxic. May cause irritation of the mouth and throat, esophagus and stomach, with nausea, abdominal and chest pain, vomiting, diarrhea, dizziness, faintness, weakness, drowsiness and collapse. Aspiration into the lungs may occur during ingestion or vomiting, resulting in lung injury. SKIN ABSORPTION: Prolonged or widespread skin contact may result in absorption of potentially harmful amounts of material. INHALATION: Prolonged overexposure to high concentration of vapor may result in the inhalation of harmful, and potentially lethal, amounts of material. SKIN CONTACT: Brief contact with bare skin will cause mild to moderate irritation, seen as excess redness and possibly swelling at the site of contact. Prolonged contact, as from clothing wet with the material, may result in skin irritation. EYE CONTACT: Causes severe irritation, experienced as discomfort or pain, excess blinking and tear production, marked excess redness and swelling of the conjunctiva, and chemical irritation of the eye. EFFECTS OF REPEATED OVEREXPOSURE: No injury from silica or other dust should occur during reasonable use. If use creates respirable particles, some respiratory system injury may occur. However, since the silica in this product is compounded into the polymer matrix, it is not expected to present the same hazards as neat silica.

Medical Conditions Generally Aggravated by Exposure

OVEREXPOSURE Because of its' irritating and defatting properties, this material may aggravate an existing dermatitis. Breathing of vapor or mist may aggravate asthma and inflammatory or fibrotic pulmonary disease. SIGNIFICANT LABORATORY DATA WITH POSSIBLE RELEVANCE TO HUMAN HEALTH HAZARD EVALUATION: None currently known. OTHER EFFECTS OF OVEREXPOSURE: None currently known.