The wire lifespan is determined by the lifetime of the coating layer that protects the wire.
The coating is subject to damages depending on the corrosive potential of the air and on the aggressiveness of the chemicals used for treatments.
Pioneer in the heavily galvanised wires manufacturing, WireSolutions has invested steadily in the research of new coatings. Today, WireSolutions is well-known worldwide for the quality of its Crapal® coated wires.
Alloy of zinc, aluminium and magnesium.
Zinc gives an active and sacrificial protection while aluminium provides passive protection in covering zinc and significantly slowing down its sacrificial reaction.
Addition of magnesium stabilizes the whole molecular structure.