Gets the black spots up quick and the dog drool.
The product was easy to apply, but couldn’t completely remove a slime stain. The stain penetrated a stained finish with poly top coat. I soaked a paper towel and left it on the stained surface for 24 hrs. The stain faded, but is still present.
Tannin Remover is intended to be used on untreated, oiled and waxed surfaces. As you experienced, it will not be as affective on a poly coated surface.
Took several black stains from various things out of our floor. Awesome product!
Worked great! And Manny was fantastic at giving me tips on how to use it!