Gamblin 3-in-1 Medium - 8.5 oz - For Sealing Panels for Oil Paint 8" x 8" Trekell Opal #8 Filbert Brush

Trekell Opal #8 Filbert Brush - Long Handle

Crafted with meticulous precision

Its gently rounded tip creates smooth blends

SKU: 1510-6

SKU: 2010-10

Gamblin 3-in-1 Medium - 8.5 oz - For Sealing Panels for Oil Paint 8" x 8" Trekell Opal #8 Filbert BrushGamblin 3 in 1 Medium is a versatile oil painting medium designed for panel preparation, underpainting, and oiling out. At Trekell, we especially recommend it as an effective way to prepare raw Baltic birch panels before applying oil ground or beginning an oil painting. When applied to unfinished wood, 3 in 1 helps reduce moisture absorption, which can help minimize warping over time. Its low viscosity formula penetrates the surface of the wood,