FDM ATR Polymers

Expanded collection (1138 spectra) of plasticizers, polymers, copolymers and terpolymers with a fresh set of monomers and new polymer additives. Plastic rod stock and commodity plastic pellets provide common resins and engineering plastics. To enhance rubber analysis, spectra of a diverse variety of samples with uses and hardness clearly stated in each spectrum’s chemical name are included. All spectra were recorded on a monolithic diamond ATR crystal unless otherwise noted indicating a Germanium ATR crystal used for highly absorbing materials.