| 摘要 |
<p>Disclosed are a far infrared bio-color steel sheet having a far infrared ray radiation effect, and suitable for interior materials for construction, and a method for manufacturing the same. According to the present invention, the method for manufacturing the far infrared bio-color steel sheet comprises: a step of forming a pre-processing layer in one side of a base steel sheet; a step of forming an under coating layer on the pre-processing layer; and a step of forming a top coating layer including pigments on the under coating layer. The top coating pigments for forming the top coating layer contain ceramic powder having far-infrared radioactivity.</p> |
