If the deck has a protective finish on it the stain won t adhere and the finish will need to be removed.
Applying siding stain over old stain.
This guide will help you quickly apply exterior stain and maintain it for beautiful long lasting results.
Begin the process by applying a small amount of stain in a hidden area to test for adhesion.
It s possible to stain over existing stain and much easier than painting over it.
Warm stains work great to slightly warm up cooler toned stains.
Staining over stain is easy and works beautifully if your applying a dark stain over a lighter stain on raw wood.
My strong preference for a wiping stain is old master s wiping stain.
Once you ve thoroughly cleaned and prepared your exterior wood surface it is time to apply the stain.
An exterior stain job can last from 5 to 15 years depending on your location the work s exposure and the quality of the stain.
I like the white china bristle brushes for this because they are softer.
Applying the oil based wiping stain.
You will apply the wiping stain with a brush a rag won t work for this type of application.
You can mix 2 or more stains together to make diy custom stains.
Pick an inconspicuous spot to test your stains before applying to the entire surface.
Removing old stain if necessary if you plan to switch from a darker stain to a lighter one you will need to remove the old stain fully to achieve the best results.
Use a roller paint pad or brush and apply the stain in long smooth strokes.
You can do this by sanding the old stain down thoroughly or you can buy a stain remover that may do the job.
As long as you clean and prepare the surface properly you can do another long lasting stain job.
This stain will have lots of open time and has very good adhesion.