Apply one coating of oxygen bleach to the darkest stained areas first then coat the entire shingled surface with the spray.
Oxygen bleach to clean cedar siding.
Allow it to sit for 15 minutes then rinse it off thoroughly.
Dry the siding first if you notice signs of mold growth.
You can dry wood siding using a dehumidifier or a space.
When you add a bit of this sodium percarbonate or sp powder to water it reacts by releasing the trapped oxygen from the peroxide.
Chlorine bleach weakens wood fibers increasing the wear and damage to the wood.
If necessary a stiff bristle non metallic brush can be used.
Follow this by spraying another coat of the oxy bleach onto the darker stains.
To make oxygen bleach cleaners hydrogen peroxide is added to soda ash to produce a granular powder known as sodium percarbonate.
Oxygen bleach removes algae mold and mildew from cedar restoring much of the wood s natural beauty.
Spray the oxygen bleach mixture onto the shingles.
The oxygen bleach comes as a granular powder that mixes with water.
It is non toxic to trees and vegetation and will not remove natural color from the siding.
I used double the concentration on mine because i got tired of scrubbing.
Make any necessary repairs then clean the cedar with warm water and phosphate free soap.
How to clean cedar siding with bleach 1.
Put on a pair of heavy duty rubber gloves because you are about to deal with bleach which can prove highly irritable.
The safe and effective way to clean the wood is oxygen bleach.
To safely remove stubborn stains dissolve the oxiclean in water according to package directions and apply the solution to the wood siding.
Unfortunately even in small amounts chlorine bleach eats away at the material it is applied to and in the case of your cedar siding it can weaken your wood s fibers.
Water any grass.