Unexposed Silver Halide Roll Film Without Sprocket Holes (Not Over 105 mm Wide, NESOI)

Microfilm (3702320130) refers specifically to film designed for high-reduction document and records imaging, typically in 16 mm or 35 mm unperforated roll formats used in archival and library applications. Other silver halide roll film (3702320160) covers remaining non-color, non-microfilm applications with silver halide emulsion in this width range. Product data sheets identifying the film's intended use and emulsion specification are the key supporting documents.

Microfilm is a photographic material with no mandatory admissibility review by FSIS, APHIS, or FDA under normal circumstances. Standard CBP entry documentation applies. However, if microfilm is imported as part of a classified government records system or under specific contract terms, additional agency coordination may be required outside the customs process.