Difference between revisions of "PS 4000"
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− | [[File:993_4000silo.jpg|thumb|PS | + | [[File:993_4000silo.jpg|thumb|PS 4000]] |
== Description == | == Description == | ||
− | [Preservation Solutions, Chicago IL] A brand name for an aqueous adhesive emulsion of [ | + | [Preservation Solutions, Chicago IL] A brand name for an aqueous adhesive emulsion of [[polyvinyl%20acetate|polyvinyl acetate]] formulated for bookbinding and book repair. PS 4000 is acid-free and dries to form a clear flexible bond. |
− | == | + | == Physical and Chemical Properties == |
Meets ISO 14523 - Photographic Activity Test | Meets ISO 14523 - Photographic Activity Test | ||
− | == | + | ==Resources and Citations== |
− | Preservation Solutions: [ | + | Note: As of 2022, this product was no longer found on the Internet |
+ | |||
+ | * Preservation Solutions: [https://preservation-solutions.com/collections/leather-care Products] Accessed Oct 2022 | ||
[[Category:Materials database]] | [[Category:Materials database]] |
Latest revision as of 13:23, 21 October 2022
Description
[Preservation Solutions, Chicago IL] A brand name for an aqueous adhesive emulsion of Polyvinyl acetate formulated for bookbinding and book repair. PS 4000 is acid-free and dries to form a clear flexible bond.
Physical and Chemical Properties
Meets ISO 14523 - Photographic Activity Test
Resources and Citations
Note: As of 2022, this product was no longer found on the Internet
- Preservation Solutions: Products Accessed Oct 2022