Anchor bolts are often used in various applications, from dry indoor conditions to harsh industrial conditions where additional protection against steel corrosion is needed. Anchor bolts are available with alternative protective coatings. Standard coating options for anchor bolts are described below. If other type of protection against corrosion is needed, please contact your local Peikko sales office for more information.

ECO Galvanizing

Peikko’s ECO Galvanizing is a cost-effective and ecological surface coating which allows anchor bolts to be galvanized partly or completely. The coating method is thermally sprayed zinc coating, according to EN ISO 2063. The minimum coating thickness is 100 µm, which corresponds to the performance of hot-dip galvanizing. The coating fulfils environmental class C3 of standard EN ISO 9223:2012. ECO Galvanizing is available for Anchor Bolt models HPM^® 24 - 39 and PPM^® 30 - 52.

Hot-Dip Galvanizing

Hot-Dip Galvanized (according to EN ISO 1461) anchor bolts are completely dipped into galvanized material. The method is suitable for HPM^® and PPM^® Anchor Bolts. The minimum coating thickness is 55 µm, which fulfils environmental class C3 of standard EN ISO 9223:2012.