Method of heating and removing fusible road markings from a road surface

摘要

This invention concerns treatment of the heat-fusible materials by use of a fusing agent, according to which a fusing agent capable of producing red hot "embers" by combustion is applied to the surface of a worked object such as a sign formed from a heat-fusible material and worked at a construction site or to the area to be newly worked, and then said fusing agent is ignited and burned so that the combustion heat of the resultantly produced "embers" is directly conducted to the material to be worked to thereby remove the fused material from the worked area or fuse and affix the material to the working area.