Im having trouble removing the bitumen from the last 2.5sqm of a kitchen floor. Ive removed all the marley tiles. This particular area I think was tiled at a different era from the rest of the kitchen. The adhesive that is left is thick guwy stuff, but is proving difficult to remove and is hard to scrape as the concrete is bobbly.
Ive searched the net and found a couple of websites that sell bitumen removal stuff/ liquids, without naming any names, has anybody heard of any and are they any good.
Or any advice for getting this last area of bitumen up...or what to do.