

Extothermic Sleeve
Product Engineering & PrototypingAs per Product
We are a professional exothermic sleeves manufacturer. Exothermic sleeves are superior quality exothermic cum insulating in nature and are suitable for iron and steel castings. This ensures excellent insulating properties in post exothermic stage. Exothermic material burns and generates temperatures more than 1500 °C. As a result, these extend the solidification time of the metal inside the sleeve by a factor of about 2.5 as against sand feeders of similar size.