Resistant to molten steel sparks, sulfuric acid and molten aluminum spills  

Designed to protect professionals from chemical risks, this line of footwear makes use of antiacid fabric resistant to molten metal sparks, welding sparks,   98% sulfuric acid, molten aluminum spills (780ºC 2-3 seconds); nitrile-rubber sole with heat contact resistance  up to 300º C.