Heat Conserving/ Insulating Castables are strong enough to be used at hot face and as well as in backup insulating refractory. These Castables are mainly designed to conserve and insulate heat. These Insulating Castables can set at a temperature range varying from 1100 to 1800°. Heat Conserving/ Insulating Castables are made using a combination of quality grade materials to ensure long lasting usage.
