New walnut has a consistent dark-brown color but as it gets older, two changes occur. 1: Unlike maple and cherry, it gets lighter. 2: A rich honey color starts to come through the grain.
Of the primary woods Chilton offers, walnut is the most different in its aging process. Rather than darkening over time, walnut begins as a beautiful, rich dark brown color and over time will gradually lighten, taking on notes of honey throughout.
Unlike cherry, maple, and oak (which all darken in color as they age), walnut wood will actually lighten slightly over time.
Its natural color can vary depending on the species and age of the tree and the part of the tree that the wood comes from. Over time, however, the natural dark color of walnut wood can lighten and fade due to exposure to sunlight and other environmental factors.
The kernel of a young, only torn walnut has a light color, after lying for several days, the kernel it darkens a little. This is a natural and normal process. After drying, the kernel takes on its permanent color.
Bleached walnut. Sometimes you want to make wood lighter than it is in its raw state. This is common when trying to match the wood to something that already exists. The way to do it is to first bleach out the color of the wood, then apply a stain, if necessary, to achieve the match.
Old filler is often a problem with oak, walnut, and mahogany. Bleaching can also be used to even the color of a piece of furniture made with two or more woods. It can lighten the darker wood to match the lighter one. Before you use bleach on any piece of furniture, make sure the wood is suitable for bleaching.
Walnut is lovely wood, especially when carefully air dried so as to preserve the rich chocolate, purple and black tones in the best of it. HOWEVER, It fades like mad in sunlight. Furniture is touched by sunlight. Therefore, the lovely colors of the walnut go away — and it doesn't take centuries.
Though walnuts can be eaten as it is by removing the outer shell, the best way to have them is by soaking overnight. Just soak 2-4 walnut pieces overnight in a cup of water and have them first thing in the morning. Soaking walnuts helps in reducing the bad cholesterol levels in the body.
White walnut has a much lighter color than black walnut wood, but that's not the only difference: This wood is much softer, and it's not as durable against decay as the other types of black walnut wood. It's easy to work with, but because it's soft, it has a fuzzy surface, even after it's been sanded.
Walnut wood offers rich, brown colors that range from light to dark brown. The sapwood (outer part of the tree log) is pale yellow to white and the heartwood (center of the tree log) has brown shades that vary from light brown to dark chocolate brown with some dark brown streaks.
Oak has a light to middle brown colour with some reddish hues, complimented by a straight and tight grain pattern. Walnut can range anywhere from a light brown to a deep, dark chocolate hue. Though its grain is very open and more coarse than maple, walnut still has a beautiful, uniform surface.
Exposure to warm temperatures for long periods of time will cause the fat in walnuts to change and turn rancid. You can tell walnuts are turning old if they are rubbery or shriveled. They have turned rancid if they have a strange odor similar to paint thinner.
Walnut is a darker wood with shades that range from pale browns to dark browns.
Many things can change the natural color of walnut wood. For example, the elements will often darken light wood and lighten dark wood, so sun exposure over a period of years will typically cause walnut wood furniture to lighten.
Walnut wood has been the first choice of north american woodworkers since the 1700's. It is the only rich and dark wood that is naturally found in the americas. Walnut is very commonly found in mid century modern furniture for it's classic timeless look.
The color of walnut heartwood varies, from greenish to dark brown when first cut. As the wood ages, initially it turns to a chocolate brown color and then darkens even more. We can certainly start an argument, but my opinion is that some of the best colored walnut comes from Missouri and the surrounding areas.
Walnut oil is a favourite among spoon carvers and green wood workers. It is pale and will not change the colour of your piece.
As wood dries, it loses its moisture content and becomes lighter. Softwoods have a very high moisture content when they are green, so the weight difference will be more noticeable than hardwood varieties.
Use Steel Wool to Lighten Stained Wood
Steel wool is a viable option to lighten wood without sanding. Start by dampening your 0000 steel wool in warm water. Run the steel wool along the grain of your wood to avoid scratching it.
Ebony is considered a dark stain, but it is still lighter than dark walnut.
Walnut wood is one of the best for use on a lathe. You can easily get some incredible results from turning this wood on a lathe between 800 to 1,000 RPM. It may not be the easiest wood to turn since it is quite tough and has an end grain that can prove difficult to sand.
Black walnut can be bleached with hydrogen peroxide or prepared bleaches. In another method, this wood is first coated with a solution of 6 ounces of sodium bisulfite in 1 gallon of water.