Insulating Castables are used as heat insulating materials when using all types of refractory linings. They combine advantages of monolithic building materials with significant heat-insulating effects. They are light but strong and have low conductivity, serve as either hot face or back up insulating refractory lining. These products are useful in various branches of industries for wall insulation of heat aggregates. A range of insulating Castables are available in standard form and can also be customized as per the specific needs of clients.