Pressure Washing Deck Then Staining

Let it sit for about 15 minutes then wipe it off with a cleaning rag.
Pressure washing deck then staining. As mentioned in previous articles the pressure you need to wash your deck surface is rarely more than 1 500 pounds per square inch psi. Less is more when it comes to pressure washing. Do not let the stripper dry on the surface. If you have a deck on your house then you already know how hard it is to maintain a deck.
If using a cleaning solution apply it with the pressure washer s soaping nozzle and then scrub the surface with a soft bristle brush. Follow the directions on the deck stripper for removing the stain from the deck. Apply a small amount of deck stripper to a small area on your deck. Allow to dry for 24 hours then sand the surface with between a 60 to 150 grit sandpaper or sanding disk.
Having said that there is enough stress when you start scrubbing the deck. How to power wash a decking. If the stain does not come off the stain is oil based. If the wood is badly darkened or stained with mildew washing with a deck cleaning solution that includes sodium hydroxide can help brighten it.
A deck cleaner made specifically for composite lumber available premixed or in concentrated liquid form may contain surfactants ingredients that leave a thin protective layer on the surface to. Apply stain stripper with a paintbrush and wait 15 minutes before eliminating the residue with a scraper followed by pressure washing. Apply a deck stain stripper which will break up the old stain and prepare the surface for pressure washing. Pressure washing is great before staining a deck as it is the way to prepare your deck for wood stain more effectively.
Power washing a deck is a quick and efficient way to get it ready for painting or staining but it isn t a necessary prerequisite. In fact in some situations it isn t even a good idea because. Apply a deck brightener. If you ve applied a deck stain stripper and brightener you can proceed to pressure washing.
It will restore ph levels in the wood and open up closed and dried grains allowing the stain to enter the wood and bond with the grain. Use a powered sanding. Then wash the deck using a power washer to scrub the surface clean. There is a common misconception that just pressure washing a deck prior to staining is all you need to do in order to prep your deck for stain.
This is still enough pressure to do damage to soft wood and enough pressure to leave lap marks on most composite decking.