Mechanical and thermal properties and moisture and water resistance of composites based on an inorganic binder, modified potassium salt of polysilicic acid (“liquid glass”) reinforced with basalt and linen felts and basalt cardboard were measured. The possibility of giving the sheet material an embossed shape is shown. It is concluded that the studied composites, according to the obtained characteristics and manufacturing technology, can have practical applications.

中文翻译：

---

基于无机多氧化物的不燃复合材料。毛毡加固

测量了基于无机粘合剂、用玄武岩和亚麻毡增强的改性聚硅酸钾盐（“液体玻璃”）和玄武岩纸板的复合材料的机械和热性能以及防潮和防水性能。显示了使片材具有压花形状的可能性。得出的结论是，所研究的复合材料，根据所获得的特性和制造技术，具有实际应用价值。