Thank you very informative posts.
Cleaning wood siding with tsp.
Tsp also known as trisodium phosphate is a pure phosphate and like all phosphates it must be handled carefully because it can damage the environment tsp cleaner is certainly tough enough to take on big jobs but it should always be used responsibly while wearing rubber gloves and a mask and in well ventilated areas.
Use tsp heavy duty cleaner to clean and prepare your home decks and siding for painting.
It is specially formulated to control lead paint dust.
However if efflorescence or mortar staining are severe you may need to resort to a more powerful but dangerous product muriatic acid.
If tsp is used to clean exterior wood siding mixed with warm water and applied with a scrub pad can it be rinsed off with a garden hose with a pressure nozzle cold water.
Having a cleaner that does the majority of the work is the best you can ask for.
If tsp is not rinsed off properly when would peeling start to occur with new coat of paint.
After scrubbing thoroughly make sure to rinse the cleaner with a garden hose.
Use a spray bottle to squirt cleaner onto the grimier spots and scrub with a soft brush.
Scrub every square foot of the siding by hand.
Tsp can also be used as a masonry cleaner.
The cleaning formula was specially made to be used on washable surfaces in and around the home.
This is considered the best way to clean your siding since hand rubbing with a brush can scour off dirt better than water pressure alone.
Also this gives you a chance to inspect and repair.
Use a cleaner specifically designed for cleaning siding and always check the label to make sure it s safe for wood.
Washing wood with trisodium phosphate allows paint stain or varnish to adhere to wood.
Generally tsp is used to clean decks siding and outdoor areas before painting.
Spray grimier spots with a siding cleaner and brush.
The cleaner removes dirt grease grime soot and chalked paint.
It wasn t so long ago that trisodium phosphate tsp was a go to choice for tough cleaning jobs especially on exteriors.
It is compatible with washable walls floors and woodwork including decks and siding.
Tsp and tsp bleach solutions may be applied with a sponge or brush or can be sprayed on.
Tsp cleaner is strong.
Unlike furniture sprays tsp is a powerful cleaner and degreaser formulated to detach stubborn gunk grease and mildew from painted and unpainted wood.
Best wood cleaner for decks and cedar siding having the best cleaner for exterior wood is vitally important for many reasons besides making aged wood look brand new again.
Purchase or rent a power washer and spray the house down thoroughly.