ES NPT Spandesol inks can be printed on Lycra Spandex (Nylon Lycra) to provide good stretch and softness to the design. Colors can be created by mixing C3 Color Boosters into ES0031 NPT Clear using the C3 recipes in the M2007 Ink Mixing Software. ES NPT Spandesol is a press-ready plastisol designed for printing on nylon lycra fabrics. Formulated to have good adhesion properties in addition to increased elongation. Add NPT Spandesol Clear as a stretch additive to improve stretch of other NPT plastisol inks.