PIKO - Corrosion protection
In practice, special corrosion protection requirements arise time and again. We recommend providing additional protection for the affected area, particularly for support feet after grouting, laying tiles or paving, and when working with cementitious materials.
56100.0000
According to the European Technical Approval ETA-10/0413, the metallic components of the post bases are optionally hot-dip galvanized (z350) or provided with a ZiNiP® coating for use in service class 3 according to Eurocodes 5.
In practice, there are always exceptional situations for corrosion protection. We recommend, for example, that additional corrosion protection be applied to the affected area of the column base after the installation of tiles or paving and the use of cement-containing materials during bonding.