This product is C2C CertifiedCM since
After use this product can be returned to the suplier for re-use purposes. The remaining zinc will be removed with a low concentration of hydrochloric acid
Product information on C2C product Innovation institute
The product is a grid for stair tread and floor grating, made out of zinc galvanized steel.
Defined materials, ingredients and additives
Steel, type S235.Treated with a thermal zinc-cover (galvanised)
The manufacturer will then remove the remaining zinc with a low of hydrochloric acid. After the proces, the steel will be melted and reused to make new Staco steel products .
This product is synchronized with the Cradle to Cradle Products Innovation Institute.