FDM ATR Polymers Diamond (1085 spectra)
FDM ATR Polymers Germanium (615 spectra)
400 cm-1 to 4000 cm-1, Diamond ATR crystal
600 cm-1 to 4000 cm-1, Germanium ATR crystal
2 cm-1 resolution
These libraries of polymer ATR/FTIR spectra are for analyzing polymers, plastics and rubber. The included materials are plasticizers, polymers, copolymers, terpolymers, monomers, and polymer additives. Plastic rod stock and commodity plastic pellets were added for both common resins and engineering plastics. To support rubber analysis we included uses and hardness (durometer) in each spectrum’s chemical name.
The FDM ATR Polymers Diamond were run on on a monolithic diamond ATR crystal. The FDM ATR Polymers Germanium were run on a germanium ATR crystal to address the strong refractive index often found in the spectra of compounds such as polysulfides, polysulphones and rubber.