Georgia red clay on vinyl siding

[gawashman]

Homeowner wants me to remove red clay from the vinyl siding. House wash does not work. I did see someone post oxalic acid! All I have is wood stripper. I think it contains some oxalic acid (HD-80). Should I use it or is there something else that I should be trying?....Any advice?

 

[Squirtgun]

No I don't believe HD80 has ox in it.If you cant find a supplier for ox try finding deck brightener.

 

[gawashman]

I do have deck brightener (citralic). It says that it has "Perfect balance of citric and oxalic acids. Buffered for safety" Will this work?

No I don't believe HD80 has ox in it.If you cant find a supplier for ox try finding deck brightener.

 

[IndyExterior]

Andy I'm not usually one of the "Search First" guys but I did a search and there are a bunch of good detailed answers there.

 

[Ron Musgraves]

Andy I'm not usually one of the "Search First" guys but I did a search and there are a bunch of good detailed answers there.

http://www.propowerwash.com/board/upload/search.php?searchid=257527

like that

 

[Ron Musgraves]

http://www.thegrimescene.com/forums/search.php?searchid=576795

like this

 

[Ron Musgraves]

Is that what your talking about Rick,

The grime scene is way more extensive about HD 80 because Beth and Rod use it and use to sell it way back when.

Now you or a new guy wouldnt know that.

There's alot of controversy threads here....Some didnt like it.

I personally think its a good product. Will it work on this? I wouldnt have a clue, you house wash wizards know best.

 

[Carolina Prowash]

We use it quite often (for what it was designed for) It would NOT be our recommendation for the task at hand.

 

[Ron Musgraves]

We use it quite often (for what it was designed for) It would NOT be our recommendation for the task at hand.

There you have it from the queen of clean.