Niptex 745 Nero therm Preox Kevlar, polyester-cotton heat resistant gloves 36 cm Features: good cut resistance, excellent heat protection up to 250 °C, economical, can be worn on both sides, quick removal and insertion with one finger, excellent wearing comfort thanks to the comfortable lining. Areas of application: Steel and metal processing, hot firing plants, foundries, melting furnaces, injection moulding and vulcanisation processes, hot parts and tool changes, all areas where protection against contact heat is required. Composition of the material.