Cómo Preparar Superficies difíciles con Puente de Unión o primer

In this video tutorial, we show you how to solve zero-pore, zero-adhesive, and/or low-adhesive surfaces. We'll perform the Jafep granule bonding bridge test on three surfaces: Methacrylate tile and MDF with melamine. We'll also test the result of this first bonding bridge by applying microcement to the methacrylate, and then applying lime mortar to the tile or porcelain tile. We'll then test its strength and elasticity.