NUTANA Technic 250T HP PLUS is a high-performance, energy-efficient and flexible coating for insulation and sealing. It is non-toxic, environmentally friendly and forms a single membrane that covers micro cracks. It is fully washable and resistant to dirt and chemicals, water-based acrylic resin filled with microspheres (Swiss patent). It can be used without NUTANA Technic 250T BASIC A primer, as it already has anti-corrosion components.