It can also be used over polyurethane finishes so you can change the color of your finished wood without removing the existing finish.
Can you apply stain over polyurethane floor.
It s also advisable to add polyurethane to the stained scrap piece.
Polyurethane deepens the color of stain.
To learn how polyshades can help you easily change the color of your stained or polyurethane finished wood view the polyshades color transformation guide.
Proper surface preparation is necessary to ensure adhesion so make sure you follow preparation tips provided in this guide.
If you really want to change the color without stripping gel stain can do it.
While polyurethane is generally transparent it is also available in tinted form with stain added to the gloss.
You can mix the two to achieve your desired shade.
I ll be sending you the url of my poly article so you can see how it s done.
It s not a common practice but you can apply stain if it s gel stain over polyurethane.
Water based polyurethanes don t match well with oil based stains so if you re applying over stain you ll want to rough up the stained surface slightly before applying your water based polyurethane using some synthetic steel wool.
Apply stain to sanded scrap wood and allow it to dry.
The straight answer is yes.
Or possibly the stain you didn t mention if you stained the floor didn t dry before you applied the poly.
The amount of stain that a floor can absorb is finite.
Above all the two give you a one off application which saves you time.
Polyshades will work over stained wood meaning it does not have a clear protective finish or wood topcoated with a polyurethane based finish.
Can polyurethane floors be recoated.
Hand sand corners edges and under cabinet kick plates.
Yes a polyurethane finished hardwood floor may have additional coats of polyurethane applied.
Can you mix stain and polyurethane together.
The floor will not get darker if you flood it with an excess of stain or apply a second coat.
Applying a water based polyurethane.
Think of gel stain as a type of opaque paint.
If you want to change the shade of your worn out old polyurethane wood floor but you don t want to sand it down to bare wood and re stain it there is an alternative.
Check the color before adding it to your project.
Many of the older finishes are not polyurethane based so testing is a must.
Lightly sand with a dull 120 to 150 grit abrasive screen or 2 steel wool under a heavy floor buffer.
It may be impossible to dry out this top coat as by now it has lost it s drying capabilities and is really just a pool of semi dried oil just sitting there.
The effect is a different shade whatever shade you want that s.