| 摘要 |
The present invention relates to a heating panel using the waste dust of artificial marble. The heating panel includes a first functional panel made of the waste dust of artificial marble, a carbon fiber electric wire which is formed in the first functional panel and generates heat, and a power part which supplies electricity to the carbon fiber electric line. The first functional panel includes Al(OH)3 60~65 part by weight, and poly methyl methacrylate (PMMA) 40~45 part by weight. So, the heating panel can be used for a construction material with good sound absorption and insulation. |
