Preservation Supply Catalogue
Frequently Asked Questions (FAQs)
Why do we have specifications that require laboratory testing before products can be accepted?
Many products on the market appear to be suitable, but will not last or will adversely affect the materials stored in contact with them. The LC Specifications guarantee the permanent and durable qualities and construction that are necessary for long-term storage. Certain specifications require that products which come in contact with photographic materials must pass the Photographic Activity Test (PAT). Current specifications will be updated and new specifications for other products will be written as the need arises.
What is the purpose of the Preservation Supply Information Form?
This form indicates that discussion has occured between the curator of the collection to be housed and the preservation liaisons about the product(s) requested for housing the collection.
Why are vendor catalogues also available to use?
The PS Catalogue contains only commonly used products. Vendor catalogues are an important source for new products, unusual products and ones not in the PS Catalogue.
How often will the PS Catalogue be updated?
The catalogue will be updated yearly and new products will be added. We welcome your suggestions for additional products.