suitable for overhead and elongated tracks for cranes, monorails, electric hoists, electric tools, stacking systems. combustibiligy: flame retardant: B1 self extinguishing: Class B1-no flaming particles, self extinguishingResistance to chemicals: +45°C Gasoline; mineral oil; grease; Hydro-chloric acid, concentrated sulphuric acid 50%Dielectric strength:30-40KV/mm HFP56 Enclosed conductor system