Trip trap stain remover to oak 250 ml stain remover to oak, there neutralizes past, the laws dissolves dark brands, as can be caused of water past, the laws tannins. Product can used on untreated, soaptreated, oily or waxed surfaces. Product information: used only to oak contents: 250 ml prepared-use neutralizes black stains works without to had to abrasive surface or rub fluid down in tree primarily to oil-, wax and sæbebeha...