| abstract |
When the waste glass is recycled and used as a lightweight aggregate, the strength and heat insulation performance are remarkably improved, and natural-friendly effects are provided. In addition, when applied to an external heat insulation system, the causes of crack generation and detachment The present invention provides a thermal insulation mortar which can be solved fundamentally and can be integrated with a building temporarily and seamlessly using construction equipment to improve workability. The heat insulating mortar was composed of 50 parts by weight of white cement, 20 parts by weight of lightweight aggregate of 0.25 to 0.5 mm size recycled from waste glass, 10 parts by weight of lightweight aggregate of 0.1 to 0.3 mm size recycled waste glass, 15 parts by weight of calcium carbonate, 4 parts by weight of a re-oil type powder resin, 0.5 parts by weight of a thickener, 0.4 parts by weight of a natural fiber having a size of 0.3 to 0.5 mm, and 0.1 part by weight of a powdery sponge. |