Corrosion protection coating

for metal structures

The anticorrosion tape Metalnastri DoubleShield 3.3 is a new concept of technology based on a double active-passive protection barrier. The product is a compound between two different layers of material: a sacrificial anode as inner layer and a sealing membrane as outer layer. The result is an unique and effective product that provides active protection to the metal surface that has to be covered with, and a physical-chemical passive protection. Metalnastri DoubleShield 3.3 is a free solvent and environmentally friendly. It is designed to protect permanently underground structures, providing protection for the life-span of the same and virtually avoiding any future maintenance.