Four-stage block manufacturing method with heat shielding property and four-stage block using same

摘要

The present invention relates to a method for manufacturing a four-stage block having a heat shielding layer and a four-stage block using the same, and more particularly, by sequentially inserting a basic aggregate, an intermediate aggregate, a plaster aggregate, and a heat shielding material into a forming mold and simultaneously compressing the vibration to form a four-stage block A block is manufactured, but the heat shielding material is made such that several kinds of heat shielding powder are semi-hardened through a thermosetting adhesive, and the heat shielding powder is adhered to the plaster aggregate due to complete curing of the thermosetting adhesive in the heat-drying process after block molding. It relates to a method for manufacturing a four-stage block having heat shielding properties and a four-stage block using the same.