An experimental study on thermal performance evaluation of PCM mixed coating material constructed in and out of the wall

벽체 내·외부에 시공한 PCM혼입 도료의 열적성능 평가에 관한 실험적 연구

Optimum finishing position, thickness and phase change temperature of winter and summer season were selected and suitability of finishing materials was evaluated based on temperature measurement of specimens applying the coating material mixed phase change materials(PCM). As a result, when finishing position was interior and finishing thickness of coating material mixed n-Octadecane(28℃ PCM) was 4mm, thermal performance was effective. n-Octadecane in summer season and n-Hexadecane(18℃ PCM) in winter season are indicated effective on energy savings, respectively.