| 摘要 |
The mixture contains: 10 parts volume units of cement powder, 12-14 parts volume units of non-flammable, heat treated granules, 5/50% mixture of thermosetting, water-soluble synthetic resin adhesive and water at 40[deg]C containing 20% concentration of ammonium chloride solution, equal to 3-4% of mass of the adhesive and glass fiber of length 4-6 cm (glass wool) equal to 5-7% of mass of cement powder. |
