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Yes u could put a acrylic poly over tung oils, make sure your tung oil is dry my take2 months.oil urethanes yellow in time acrylics will but last twice as long before they yellow.if tung oils or stains oli base have just been done them no u would not want to put on acrylic. Needs at least 8 weeks to dry.
What else can I help you with?
Can polyurethane be sprayed over an item painted with acrylic paint?
Yes, both oil and water-based polyurethanes will adhere well to an item coated with acrylic paint. If it is a polyurethane paint, dull the surface prior to painting. If it is a clear. realize that that oil based polyurethane will impart an amber hue while a water based polyurethane is crystal clear and will not affect the color.
Can polyurethane go over oil base paint?
Yes, as long as the polyurethane is oil-based.
Why after spraying water based coating's there's bubbles coming out?
After you spray something with a water based coating you should spray over it with polyurethane. This will make the bubbles not come up and the surface you have just sprayed stay smooth.
Can you apply polyurethane to laminated flooring?
If you mean an oil based polyurethane, no, it will dry too hard and will chip off over time and normally isn't meant for exterior work. A better option would be to use a 100% acrylic clear polyurethane, paint or solid stain. They are adhesive enough to adhere to vinyl fencing or decking and will flex during freeze/thaw cycles.
What is the proper method to apply a coat of polyurethane over bare wood?
The best solution (fastest and most durable) for protecting woods, is to use the old masters technique: apply 3 to 10+ very thin coats of glossy waterborne polyurethane (also called polyacrylic) and then apply 3 to 6 very thin coats of satin waterborne polyurethane. For each coat: apply a thin layer of the polyurethane, do not have too much on the brush and just apply it in one stroke, do not over work it. Thin coats allow trapped air bubbles to escape easily. Working the polyurethane with the brush is what causes the bubbles. The thin coats dry in 1.5 hours in ambient room temp air, this time can be reduced by using a blow drier or shop-vac. Once it is dry sand with a very fine sandpaper, like the 3M Sandblaster 320 grit. Blow the dust of the surface and wipe with a slightley damp (water) microcloth. Make sure the surface is dry and clean and then apply the next coat. Why use this method? Be very patient, the thin coats will give you an amazing end product that does not have streaks or bubbles in it. The end finnish is very close to a satin finnish, but has a wonderful depth to it because of the gloss underneath. The gloss is used because it is much stronger, if a stronger finnish is desired use more (10+) coats of the gloss polyurethane and then apply the satin coats until the desired finnish is achieved. The water-based polyurethane is used as opposed to the oil-based, because is dries much faster (hours compared to overnight), is easy to clean up with water (instead of mineral spirts), is less liley to damage brushes, and does not amber/yellow the wood like the oil-based does.
Can I apply water-based polyurethane over water-based stain for my project?
Yes, you can apply water-based polyurethane over water-based stain for your project.
Can I apply water-based polyurethane over oil-based polyurethane?
Yes, you can apply water-based polyurethane over oil-based polyurethane, but it is important to properly prepare the surface and follow the manufacturer's instructions for best results.
Can you apply oil-based polyurethane over water-based polyurethane?
No, it is not recommended to apply oil-based polyurethane over water-based polyurethane as they are not compatible and may not adhere properly. It is best to stick with the same type of polyurethane for a consistent and durable finish.
Can I apply oil-based polyurethane over water-based polyurethane?
No, it is not recommended to apply oil-based polyurethane over water-based polyurethane as they are not compatible and may not adhere properly. It is best to stick with the same type of polyurethane for a consistent and durable finish.
Can you apply polyurethane over enamel paint?
You can apply "oil" based polyurethane over "oil" based enamel, you can also apply "water" based polyurethane over "water" based enamel, never mix the two, there's to much of a chance for problems.
Can you apply water-based polyurethane over varnish?
No, it is not recommended to apply water-based polyurethane over varnish as they are not compatible finishes. It is best to remove the varnish before applying the water-based polyurethane for a successful finish.
Can you apply water-based polyurethane over oil-based polyurethane?
No, it is not recommended to apply water-based polyurethane over oil-based polyurethane as they are not compatible and may not adhere properly. It is best to sand off the existing finish before applying a new one.
Can I apply water-based polyurethane over an oil-based stain?
Yes, you can apply water-based polyurethane over an oil-based stain, but it is recommended to allow the stain to fully dry and cure before applying the polyurethane for best results.
Can you apply a water-based polyurethane over an oil-based stain?
Yes, you can apply a water-based polyurethane over an oil-based stain, but it is recommended to allow the stain to fully dry and cure before applying the polyurethane for best results.
Can you apply water-based polyurethane over an oil stain?
Yes, you can apply water-based polyurethane over an oil stain, but it is recommended to wait for the oil stain to fully dry and cure before applying the water-based polyurethane for best results.
Can I apply water-based polyurethane over oil-based stain?
Yes, you can apply water-based polyurethane over oil-based stain, but it is recommended to allow the stain to fully cure before applying the polyurethane to ensure proper adhesion and finish.
Can you apply Minwax water-based polyurethane over oil-based stain?
Yes, you can apply Minwax water-based polyurethane over oil-based stain. Make sure the stain is fully dried before applying the polyurethane for best results.
