This product is excellent. I did my refurbished picnic table on Saturday, 2 coats as per directions. Once it was dry I put water on it to see if it did what they say and bingo, the water just beads on the top of the wood. We’ve recently replaced all our decking on the summer house and that’s next. Did the table with a brush but will use a sprayer on the deck. Well impressed. It’s easy to use, the colour and thickness of milk. Dead simple and a brilliant price compared to other stuff on the market. Delivery was quick and the only negative was the £8 P&P but I can live with that, just wish I’d bought 2 or 3 instead of 1. Still happy tho.