Purchased and used Corte Clean on our Timber Tech deck. Wow! It is so refreshing to buy a product which does exactly what it is advertised to do. Our deck looks great and the amount we bought cleaned exactly the area it said it would. We had a really difficult grease stain near our gas grill. We’ve tried everything to remove it with no luck, until Corte Clean. The stain is gone and the entire deck looks like new. Congratulations on your excellent product. I will be telling all our friends about it. Submitted By: P. Shultz