The authors have studied the properties of thermal insulation materials obtained based on expanded vermiculite and liquid-glass binder produced by foaming with a gas-generating (foaming) agent and volumetrically solidified by reacting it with sodium fluorosilicate. The quantitative binder-to-filler ratio was determined, which allows forming the products by casting and obtain materials with various strength, thermal conductivity and density.

中文翻译：

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基于膨胀Ver石和泡沫液体玻璃的隔热材料

作者研究了由膨胀的ver石和液玻璃粘合剂制得的隔热材料的性能，该粘合剂是通过与产气（发泡）剂发泡而制成的，并通过与氟硅酸钠反应进行体积固化。确定了定量的粘结剂与填料的比率，其允许通过铸造形成产品并获得具有各种强度，导热率和密度的材料。