Removable horizontal marking product, preferably road marking, useful to make special markings e.g. arrows, comprises bilayer to apply on surface area to be marked preferably of the road coating and a second upper layer of marking product

摘要

Removable horizontal marking product (I), preferably road marking, comprises a bilayer for applying on the surface area to be marked preferably of the road coating, where the bilayer is formed by a first base layer containing an organic binder, a reactive filler having volume expansion triggered by high temperatures and a ferromagnetic filler adapted to be heated by exposure to electromagnetic radiation, and a second upper layer of marking product. An independent claim is included for process for implementing road marking product, comprising applying, on the ground, the first base layer, then after drying the latter the second upper layer of marking material, while eliminating that product, heating without contacting by electromagnetic induction of the product and producing the destruction of the internal cohesion of the base layer followed by separating two layers of marking by the product.