Karndean have their own products to maintain the warranty, Restore is the stripper, use with a red pad. and Refresh is the dressing (used to be called Dimglow) apply a couple of coats. I have done a number of floors now and they always seem to come up well. You could quite easily use any stripper and dress with something like a satin or gloss floor polish, my favorite is British Nova long life Satin. Amtico is the same, they also have their own products.