L.M.D. ELIXIRS Denture Shade 6 mL Bottle Kit - LT, LRP, Dark, OR, Clear. from Each Shade. 20-second air drying. 5-10 minutes to achieve a finished gingival surface. 3-5 Microns per coat. Layering of colors provides shading effects. For try-ins, immediate load PMMA temp dentures, PMMA bridges, and 3D printing resins/milled PMMA.