Ingredients: Light weight thermal insulating castables are made of perlite, vermiculite, shale ceramsite, poly-light sphere and cement, which are mixed on site and then constructed.

Product characteristics: Lightweight thermal insulation castable has the advantages of high strength, small volume density, low thermal conductivity, good thermal insulation performance, convenient construction, etc. It is an ideal choice of thermal insulation material for industrial boilers.

Construction method: Vibration or manual tamping construction.

Main functions: heat insulation and heat preservation, reduce the external temperature of furnace wall.