The highest latent calorific value and total calorific value of MPCM and aqueous adhesive mixed samples were 44℃, followed by 50℃, 28℃ and 31℃. At 44℃, it is considered to be the most suitable for applying it as a component of the adhesive of the decorative wood floor plate because it is higher than the MPCM combination of other melting points. The remaining samples except for 44℃ showed an increase in latent heat and total calorific value when MPCM was added to the aqueous adhesive. The higher the amount of MPCM, the higher the viscosity effect