Yes, you may apply stain over an already existing stain on the wood. This process is a fairly easy one as long as all the tools are available. The good thing about a staining project is that you have control over the resulting wood tones. It is easier to apply a darker wood stain than a lighter one.
Yes! In addition to trying to darken or lighten a stain, you can also just change the tone of an existing stain. Much like the process of deciding on a lighter or darker stain, you can look at your existing stain and experiment to find the new tone that is right for you.
The easiest thing to do when you don't like your wood stain color is to grab a darker stain, and apply it on top of the initial stain job. If you don't want a darker shade, sanding down the piece and re-staining is also an option.
If you try to apply a light color of stain over the top of an existing dark finish, you won't notice much difference. To completely alter the color of the finish, strip down the existing stain using a petroleum-based solvent. Once you've lightened the wood, you may add a lighter color of stain.
Removal is Not Always Necessary
While it's never a bad idea to sand and strip old stain, doing so can certainly be time-consuming and challenging. In some cases, you can get away with leaving the previous coat as it is, as long as you perform the other necessary preparation steps, such as sanding and power washing.
The new stain you are applying over the old stain should be compatible. For instance, if it's an oil-based stain, apply another oil-based stain. If it's a water-based stain, apply another water-based stain. Incompatible stains can lead to poor adhesion or blotchy and uneven finish.
Using most gel stains, you can darken wood furniture, or stay the same color, without sanding off the old stain. But, I usually use General Finishes Gel Stain because the finish always looks beautiful. Don't forget to Save or Share these steps for how to stain wood without sanding.
PolyShades® will work over stained wood (meaning it does not have a clear protective finish) or wood top-coated with a polyurethane-based finish. Proper surface preparation is necessary to ensure adhesion, so make sure you follow preparation tips provided in this Guide.
If a pigment or wiping stain (those that contain a varnish, lacquer or water-based binder) gets the wood too dark, try removing some of the color by wiping with the thinner for the stain or with lacquer thinner or acetone. These stains are much more difficult to lighten than dye stains.
If the first layer of stain looks perfect, then great! You do not need to add a second layer. You should reserve adding a second layer only if you want a darker color for the stain. However, many times, the first layer of stain will suffice for both adequate protection and the desired color.
From cuts to grazes to unceremonious bouts of nosebleeding, you can expect to get your clothes dotted with dark red stains if any of these happen to you. The proteins found in blood and the pigments that make up for it all contribute to a difficult stain removal process such as a hot cocoa drink.
1. Apply white vinegar directly to the stain, let it soak in for a few minutes (don't let it dry). 2. Wash the garment in your machine using the hottest water the fabric can tolerate.
Two coats are generally better than one
If the deck has been properly cleaned, it should absorb the first of stain well in to the wood. By applying a second, light coat of material, you will fill up the cell structure of the wood (kind of like topping off the tank) and the project will last longer.
If a second coat is applied, it builds the thickness and two things happen. First, the sealer or top coat cannot penetrate through the stain to grab the wood fiber. This causes the second issue, the bond now relies on the strength of the stain to bond the surface coats to the wood.
To lighten already-applied wood stain, first try turpentine, mineral spirits or household bleach. Apply firmly and evenly along the grain.
Stains lighten as they dry, then return to their damp color when a finish is applied. So the quick method of seeing the color you'll get with the finish applied is to look at the stain while it is still damp. If you're using a satin or flat finish, however, you need to factor in the impact of the flatting agent.
Apply a second coat of stain after the first has dried fully. This will usually produce a slightly darker coloring with the excess wiped off. Substitute a glaze or gel stain for the liquid stain. Glazes and gel stains usually contain a higher ratio of pigment to vehicle.
Luckily, there are ways that you can lighten the color until you're happy with it. The most effective way to lighten the color of your stain is bleaching the wood with chemicals. Steel wool and mineral spirits can lighten your wood stain by a small amount if you don't need to adjust the color much.
Sand away the stain with 150-grit sandpaper.
Switch to a finer sandpaper once you reach the bare wood. Take 150-grit sandpaper and sand the stain directly, again along the grain of the wood. Continue sanding until you remove the whole stain.
Sand out the stain
To sand wood previously stained you must start by using medium-grit sandpaper followed by a progression of increasingly finer sandpaper grits. This should remove most of the color left by an old stain. If you're applying a new stain, it should mask any residual color.
Apply the gel stain over the existing stained wood using a chip or sponge brush. Work in small areas as you do not want the stain to start to dry. Wipe away a small area with a clean cloth to test if the stain is dark enough.
Yes! Vanish is capable of removing old stains as well as new stains.