Does BestSolv® 7200 leave any residue or damage the film emulsion during cleaning?

No. BestSolv® 7200 evaporates completely, leaving no residue and no impact on the film emulsion. It is formulated to clean archival film safely without altering dyes, plasticizers, or image layers.

As a direct molecular replacement for 3M™ Novec™ 8200, BestSolv® 7200 maintains the same physical properties that preservation experts have trusted for decades. Its low surface tension ensures thorough cleaning, while its controlled evaporation rate prevents streaking or deposits on delicate acetate and polyester (Estar™) films.

Unlike harsher solvents that risk softening or lifting emulsions, BestSolv® 7200 is nonflammable, non-reactive, and stable under archival cleaning conditions. This makes it ideal for removing contaminants such as oils, fingerprints, and dust without compromising the integrity of fragile collections.

For film archives, studios, and museums, BestSolv® 7200 offers peace of mind: a residue-free cleaning process that safeguards both image quality and long-term preservation.