Hard wax oil can be delivered on solid oak and oak veneers. In addition to colorless / transparent, hard wax oil is also delivered in three different shades. 3186 White, 3169 Black and 3168 Antique.
A solid wood surface has more pattern and natural variation compared to veneer, this is enhanced with a pigmented oil. A veneered interior door has a more uniform surface and thus gets a more even shade when choosing pigmented oil.
Hard wax oil gives a more natural and exclusive feeling compared to a lacquered surface.