To remove stains dampen a white paper towel or white cloth with isopropyl or rubbing alcohol.
Remove brown stains from vinyl.
Oxalic acid is the solution for stubborn rust stains.
Remember not to angle the sprayer upward to keep the solution from seeping under the siding layers.
How to remove stains from vinyl and rubber clothes.
Mix a 50 50 solution of boat clean plus and boat scrub.
Mix equal parts water and baking soda to create a paste.
Try an enzyme shock treatment and stiff scrub brush to remove stains.
Scrub the area with a scrub brush and the solution.
Work from the outside edges of the stain toward the middle.
Try rubbing it on a small area of the stain with a cloth or small scrub brush.
Before attempting to remove stains it is best to clean the area with a general cleaner.
You may also want to try an enzyme based pool chemical.
Or sprinkle some powder and scour the area with a soft wet sponge.
Mix one part household bleach with four parts water soak a rag in it and lay the rag over the stain.
Too much copper iron calcium or salts can all result in vinyl liner staining or marks.
All natural pool enzymes will eat away at organic material to remove the pool stain with little or no scrubbing and without the use of harsh chemicals that damage pool liners.
Pour the cleaning solution into a power washer.
Begin by spraying a 5 foot wide section of the siding from the ground to the top.
Dip the soft bristled brush into the mixture and scrub the stain.
This may quickly remove greenish brown colored stains that build up from organic stains.
You can try one of the following bellow to remove stains on vinyl but never use bleach on vinyl.
If this lightens the stain try exposing the stained section to the sun as much as possible for several weeks.
Then rinse with clean water.
The stain colors range from yellow to brown to black.
Mix a strong solution of siding cleaner or other strong detergent and hot water.
Protect yourself with rubber gloves and goggles.
If the stain lightens from a small application of chlorine on it the stain is organic in nature.
If there is still a stain use the more abrasive method described next.
Today i show you how to clean stains from pvc windows easy.
Simply saturate a white cloth and place it over the rust stain.
Let the liquid or paste sit on the stain.
Change the paper towel or cloth frequently to avoid spreading stain until the stain is removed.
You may have to leave the rag in place for an hour or so.
Mineral and metal stains.
Use it to remove rust stains in much the same way you would use regular chlorine bleach except there s no need to dilute it.
If you are worried about damaging the vinyl you may use a lower pressure pump sprayer.