Premanufactured covering consisting mainly of thermoplastic materials for roads, parking areas, etc

摘要

The invention relates to a premanufactured covering which mainly consists of a thermoplastic material and which covering is intended for roads, parking areas, etc. The covering has reflective material, friction material or the like on the intended upward surface. The covering according to the invention is characterized in that the material includes a visible temperature indicator when being applied.