In accordance with the Archives Act, the materials used for the preservation of our (cultural) heritage have to meet strict requirements.
They must be re-assessed every two years. An independent research laboratory tested our boxes in the summer of 2021 in accordance with ICN requirements 3/4 and 10/11. The certificates are proof of conformity.
In 2023, the goods were retested, so that we will have an up-to-date proof of quality for years to come.
Furthermore, every year the FSC audit is carried out, which means that in this area as well, we comply constantly with the conditions across the entire production chain.
You can request these certificates via the website, or by calling +31 756 211 001.