Does it stain concrete
1367849
I used it yesterday and got some on my concrete. I left it and we had a storm last night and there are no traces of it. So in my opinion it does not stain concrete.
1367850
No, there is no staining. I recommend using half the required dosage if woworried.
1367851
Yes. It stains everything but it washes out fairly quickly (several days usually) and faster if you work at it.
1367852
It stains everything it comes in contact with. Will come off most surfaces after a couple rains or washings.
1597242
NO! I used it on a completely white wool rug. It did not stain or discolor.
1956746
No. It is pre-treated and you don't have to....however of you wanted to change to "look" then it appears you could stain it.
983629
Not much that can be done that I have found. You can try to clean it with a mild soap and a stiff bristle brush. Concrete will remain lighter colored for a while, as it is 'clean' since OSPHO is an acid based product, it works similar to cleaning the concrete with Muratic Acid. Most places mine has dripped have eventually evened back out to the color of the surrounding areas.
101971
I have used it solid and semi solid stain... it works very well... I am most pleased with its overall performance!
712183
I assume the question is directed to stains on concrete, tiles etc. The product can stain (light yellow) if wetted then allowed to dry and so care should be taken during application to avoid spread on sidewalks, etc. However, I find that if this does happen washing the product off with a hose largely negates this. However, if there is minor staining this fades entirely with weathering over time.
1527280
I have used it on concrete before and mixed a little bleach in with my cleaning solution.
2068320
If the stain is water based, yes... If the deck is big, it's an OK idea, but small decks, just use a pump sprayer...
576203
Yes it can stain usually it is if you had it at a high temperature, it leaves a brown mark.
1246997
i havent seen it stain. it will leave a light milky whitish residue behind. i have been using this for several years. i try to apply it once a month around the outside of the house. and a few spots inside. it seems to work very well. that reminds me, i need to reapply it again. i if i remember, its much cheaper than the name brand. good luck.
680336
I used it on stained concrete tile floors, and liked it. But the packaging says that, among other surfaces, it is also good for varnished wood.
1174929
Yes, you can certainly use our Quick Shine Floor Finish on your stained concrete floors. First start with a clean dry surface. We would recommend first using our Quick Shine Multi-Surface Floor Cleaner or clean with plain tap water. Once the floor is completely dry you can then apply the floor finish.
759187
We have stained concrete floors and left it unplugged with the mop pad on after using it for about 15 minutes on high and it removed the stain. That being said, I would turn off and remove the pad when not using it.
562026
No, not well. We applied three coats to our concrete counter tops and it did nothing but make the water bead a little. We ended up using tung oil and that made the biggest difference. Soapstone is meant to be oiled and resists stains better than concrete naturally.
1443812
It is purple but I don't see anything that indicates it has stained our white tile.
1872381
I have never tried it on concrete. If you have already tried bleach and that hasnt helped then I would suggest trying this product.
1355793
Yes, it appears to have a polyurethane stain. You need to go to a paint store and ask for a product that would strip that undercoat and then you should be able to stain it.