[Black Ball Catch Prehung French Door Collection] 3-Lite Panel White Solid Core Glass French Door Panels with Black Ball Catch Ready-to-Assemble JambPaintableFinished paint grade finished surface ready to use (no paint or stain required) paintable and stainable the surface is harder than traditional primed surfaces and is therefore anti scratch Solid coreHigh quality material made of solid CARB P2 certified MDF and primed, the surface is water resistant and scratch resistant. Solid core made of solid CARB P2 certified MDF 70% more sound dampering than hollow core and more energy efficient to lower