Manganese present in fumes from this material may also affect the central nervous system resulting in poor coordination, difficulty in speaking, and tremor of arms or legs. Condition is considered irreversible. Repeated exposure to fluorides may cause excessive calcification of the bone and calcification of ligaments of the ribs, pelvis and spinal column. May causeskin rash. Overexposure to crystalline silica present in dust from this material can cause severe lung damage (silicosis). Respirator

Section III - Hazardous Ingredients (1) I M P O R T A N T ! This section covers the materials from which this product is manufactured. The fumes and gases produced during welding with the normal use of this product are covered by Section VII; see it for industrial hygiene information. CAS Number shown is representative for the ingredients listed. (1) The term “hazardous” in “Hazardous Ingredients” should be interpreted as a term required and defined in the Hazardous Products Act and does not nec

Ingredients: CAS No. Wt. % TLV mg/m3 LD50 (Route/Species) LC50 mg/m3 (Route/Species) Magnesite 1309-48-4 30-60 10 Not Available Not Available Aluminum oxide and/or Bauxite 1344-28-1 10-30 10 Not Available Not Available Fluorides (as F) 7789-75-5 10-30 2.5 4250 mg/kg (oral/rat) Not Available Mineral silicates 1332-58-7 10-30 5** 590 g/kg LDLo (oral/rat) reproductive Not Available Silicates and other binders 1344-09-8 5-10 10* 1153 mg/kg (oral/rat) Not Available Manganese and/or manganese alloys a

The fumes and gases produced during welding with the normal use of this product are covered by Section VII; see it for industrial hygiene information. CAS Number shown is representative for the ingredients listed. All ingredients listed may not be present in all sizes. (1) The term “hazardous” in “Hazardous Ingredients” should be interpreted as a term required and defined in the Hazardous Products Act anddoes not necessarily imply the existence of any hazard. Ingredients: CAS No. Wt. % TLV mg/m3

Ingredients: CAS No. Wt. % TLV mg/m3 LD50 (Route/Species) LC50 mg/m3 (Route/Species) Titanium dioxides 13463-67-7 10-30 10 Not Available Not Available Mineral silicates 1332-58-7 5-10 5** 590 g/kg LDLo (oral/rat) reproductive Not Available Chromium and chromium alloys or compounds (as Cr) 7440-47-3 1-5 0.5(b) 2.16 mg/kg LDLo (intravenous/rat)tumorigenic Not Available Limestone and/or calcium carbonate 1317-65-3 1-5 10 Not Available Not Available Silicates and other binders 1344-09-8 1-5 10* 1153

Ingredients: CAS No. Wt. % TLV mg/m3 LD50 (Route/Species) LC50 mg/m3 (Route/Species) Titanium dioxides 13463-67-7 10-30 10 Not Available Not Available Mineral silicates 1332-58-7 5-10 5** 590 g/kg LDLo (oral/rat) reproductive Not Available Chromium and chromium alloys or compounds (as Cr) 7440-47-3 1-5 0.5(b) 2.16 mg/kg LDLo (intravenous/rat)tumorigenic Not Available Limestone and/or calcium carbonate 1317-65-3 1-5 10 Not Available Not Available Silicates and other binders 1344-09-8 1-5 10* 1153

Section III - Hazardous Ingredients (1) I M P O R T A N T ! This section covers the materials from which this product is manufactured. The fumes and gases produced during welding with the normal use of this product are covered by Section VII; see it for industrial hygiene information. CAS Number shown is representative for the ingredients listed. All ingredients listed may not be present in all sizes. (1) The term “hazardous” in “Hazardous Ingredients” should be interpreted as a term required an

Section III - Hazardous Ingredients (1) I M P O R T A N T ! This section covers the materials from which this product is manufactured. The fumes and gases produced during welding with the normal use of this product are covered by Section VII; see it for industrial hygiene information. CAS Number shown is representative for the ingredients listed. All ingredients listed may not be present in all sizes. (1) The term “hazardous” in “Hazardous Ingredients” should be interpreted as a term required an

asthma, emphysema). Long-term (chronic) overexposure to welding fumes can lead to siderosis (iron deposits in lung) and may affect pulmonary function. Manganese overexposure can affect the central nervous system, resulting in impaired speech and movement. Bronchitis and some lung fibrosis have been reported. Nickel and its compounds are on the IARC (International Agency for Research on Cancer) and NTP (National Toxicology Program) lists as posing a cancer risk to humans. Nickel compounds are ski

Other possible routes are skin contact and ingestion. Short-term (acute) overexposure to welding fumes may result in discomfort such as metal fume fever, dizziness, nausea, or dryness or irritation of nose, throat, or eyes. May aggravate pre-existing respiratory problems (e.g. asthma, emphysema). Long-term (chronic) overexposure to welding fumes can lead to siderosis (iron deposits in lung) and may affect pulmonary function. Manganese overexposure can affect the central nervous system, resulting