Use a roller or staining pad to apply the oil or water-based semi-transparent stain. Go in the direction of the grain and do not allow the stain to puddle.
the deck or porch will become darker and darker after every stain u put on
You can use a sponge applicator on a broom handle or extension
You should check the label on the specific product you're planning to use. If the label states it will adhere to wood with an existing coating, then it's fine to use even over an oil-based stain. (This is because once thoroughly dried, oil-based stains behave the same as water-based stains.) Some products, however, will require the existing stain to be stripped from the wood, or to apply a primer coat over the existing finish before applying new stain.
By testing it with denatured alcohol. If the paint comes off on a rag soaked with the alcohol, then it is water based, If not, oil.
Use a roller or staining pad to apply the oil or water-based semi-transparent stain. Go in the direction of the grain and do not allow the stain to puddle.
the deck or porch will become darker and darker after every stain u put on
No, you should not apply urethane over deck stain. You should sand down the old deck stain first before applying any other type of finish.
You can use a sponge applicator on a broom handle or extension
It is generally recommended to apply waterproofing product after staining the deck. Stain helps to enhance the appearance of the wood and the waterproofing product helps to protect the wood from moisture and prolong its life.
You can use a 100% acrylic solid stain on a vinyl deck without using a primer. It will be opaque, like a paint, but will not mask the texture that gives the appearance of wood.
As with all design choices, the answer is it depends on what you are trying to achieve. First, let's start with a few basics on understanding the comparison. A genuine Kool Deck brand surface from Mortex Mfg. is a pure cementitious topping unlike an "acrylic", which is a polymer modified cement. A Kool Deck surface will undoubtedly have a lower relative surface temperature than an equivalent acrylic topping of the similar color and will also be more skid-resistant when either wet or dry. A polymer modified cement topping will generally have much better stain resistance than a Kool Deck surface (which can be enhanced to provide similar stain resistance at a cost). Polymer toppings for the most part are deemed easier to apply and require less people for a job. This simplicity does come at a price, as the cost of materials is significantly higher than all the materials required for a Kool Deck surface. The major hurdle for those looking for Kool Deck surface is finding a skilled applicator to insure a proper application - look at the work of the contractor and do your homework!Bottom line is that a Kool Deck surface is still the best choice for barefoot areas where comfort is king, while polymers are better suited for deck areas expecting staining problems, customer wants custom patterns, or applicators are more comfortable installing the latter.Sun Deck is an acrylic concrete deck finish that is very durable, stain resistant, and cool. Also quite popular in South Texas.
You should check the label on the specific product you're planning to use. If the label states it will adhere to wood with an existing coating, then it's fine to use even over an oil-based stain. (This is because once thoroughly dried, oil-based stains behave the same as water-based stains.) Some products, however, will require the existing stain to be stripped from the wood, or to apply a primer coat over the existing finish before applying new stain.
By testing it with denatured alcohol. If the paint comes off on a rag soaked with the alcohol, then it is water based, If not, oil.
For a professional look to your stained wooden deck, make sure to clean your new deck boards thoroughly before applying any type of stain. New wood is usually covered in crushed wood grain called mill scale that is created during the milling process of the lumber. If you skip this step, the stain might not penetrate deep enough into the wood, so you might find yourself needing to re-apply stain again next year.
can you stain over kool deck pool paint
Yes, you can use a roller to apply stain to a deck. It can be an efficient and effective method for larger surface areas. Just make sure to evenly spread the stain and work in small sections to avoid overlap marks.