MANUFACTURING METHOD OF INTERIOR BOARD

摘要

PURPOSE: A method for manufacturing an incombustible interior panel using sawdust and wooden chips is provided to prevent poisonous gas when a fire and to improve thermal resistance. CONSTITUTION: A method for manufacturing an incombustible interior panel using sawdust and wooden chips is as follows. An additive is formed by diluting an aluminum sulfate solution with water(S1). A wooden member is formed by mixing sawdust and wooden chips(S2). The wooden member is put into the additive and is deposited for ten minutes(S3). The wooden member with 75~80% moisture content is mixed with cement using a stirrer(S4).