Grain Silo Insulation Material -- Expanded Polystyrene Board

 It is a kind of polystyrene foam plastic board with obturator structure by heating and forming in mold after heating and pre foaming of the expandable polystyrene bead. As shown in the figure.

















Note: This Index is from 《Expansion Polystyrene Board Thin-plastering Exterior Wall and Exterior Insulation System》, (JG149-2003). This is the most widely used insulation material in thermal insulation materials. 
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