eSUN 83A and 87A are high-performance 3D printer filaments that are designed for use with FDM printers. They are made from a blend of ABS and nylon, and they have excellent mechanical properties, including strength, toughness, and heat resistance.

eSUN 83A and 87A are great choices for anyone who needs to print high-quality functional parts that need to withstand high temperatures and stress. They are also good choices for printing prototypes and models.