LK-165AA

Hazardous Ingredients

INGREDIENT NAME CAS NO. % EXPOSURE LIMITS Ethylene Vinyl 24937-78-8 30-50 Not Established (OSHA PEL TWA) Acetate Copolymer Not Established (ACGIH TLV TWA) Brominated 32588-76-4 10-20 Not in Table Z-1-A (OSHA PEL TWA) Aromatic Imide Not Listed (ACGIH TLV TWA) Antimony Compound 1309-64-4 5-15 0.5 mg/M3 (as Sb) (OSHA PEL TWA) 0.5 mg/M3 (as Sb) (ACGIH TLV TWA) Filler Mixture 5-15 Not Established (OSHA PEL TWA) Not Established (ACGIH TLV TWA) Trimethylolpropane 3290-92-4 <10 Not Established (OSHA PEL TWA) Trimethacrylate Not Established (ACGIH TLV TWA) Zinc Compounds Mixture <3 15 mg/M3 (dust), 5 mg/M3 (resp.fract.) (OSHA PEL TWA) 5 mg/M3 (fume), 10 mg/M3 (dust) (ACGIH TLV TWA) Carbon Black* 1333-86-4 <1 3.5 mg/M3 (OSHA PEL TWA) 3.5 mg/M3 (ACGIH TLV TWA) Lead Compound 17976-43-1 <1 50 ug/M3 (lead) (OSHA PEL TWA) 0.15 mg/M3 (lead) (ACGIH TLV TWA) Vinyl Acetate 108-05-4 <0.1 Not Established (OSHA PEL TWA) 10 ppm, 35 mg/M3 (ACGIH TLV TWA) 15 ppm, 53 mg/m3 (ACGIH STEL) *Note: Natural does not contain carbon black.

Additional information

Vapors of acetic acid are released when this material is heated above decomposition temperature. Should significant vapors/fumes be generated during thermal processing of this product, it is recommended that workstations be monitored for the presence of thermal degradation by-products, which may evolve at elevated temperatures. It is recommended that the current ACGIH-TLV’s for these materials be observed. SECTION III - HAZARD IDENTIFICATION Emergency Overview: Hazards described herein may exist if material is in a fume or dust state. This material can burn in fire releasing toxic vapors, gases, and fumes. Relevant Routes of Exposure: Inhalation, Eye or Skin Contact Signs and Symptoms of Acute Overexposure: Irritation of eyes, skin & respiratory tract. Medical Conditions Generally Aggravated By Individuals with chronic respiratory disorders may be Exposure: adversely affected by any fume or airborne particulate exposure. Sensitive individuals may be susceptible to allergic reaction from contact with skin, eyes, or respiratory tract. Breathing of organic vapor and/or mist may aggravate asthma and inflammatory or fibrotic pulmonary disease. SECTION III - HAZARD IDENTIFICATION Potential Health Effects: Eyes: Dust or particulate may cause irritation or scratch the surface of the eye. Fumes from heated material may be irritating. Skin: Though not expected to present significant skin irritation under normal conditions of use, prolonged exposure may cause slight irritation. Rubbing may cause irritation similar to contact with sand or dust. Ingestion: May cause choking if swallowed. Single dose oral toxicity is believed to be low. Inhalation: Exposures to dusts or fumes may cause irritation to the respiratory tract. Prolonged exposures at high concentrations could cause nausea, drowsiness, or headache. Carcinogenicity: NTP: No IARC: Antimony Trioxide 2B, Vinyl Acetate 2B, Lead Compound 2B, Carbon Black 2B OSHA: No ACGIH: Antimony Trioxide A2, Vinyl Acetate A3, Lead Compound A3, Carbon Black A4