Good product, good vendor. We use 1/4" cork 2'x3' sheets as underlayment when we lay click-together flooring over concrete. We also use Visqueen vapor barrier over the concrete, under the cork. What is great about these sheets is that they lie flat (unlike rolled cork), & they are sized for easy handling. We tape them together so they don't shift on the floor. We have used this technique on several floors It lasts, it provides some cushioning of the floor, it deadens the sound of traffic on the floor. It also turns 3/8"-thick flooring into 5/8"-thick flooring, making the use of moldings and transition pieces easier.

I purchased 1800 sq ft of 1/2 in cork… I purchased 1800 sq ft of 1/2 in cork to use as an underlayment for a engineered hardwood floor in an earth contact home. The Cork arrived in excellent condition, with out any damaged. The quality of the cork is very good. I am very satisfied with Cork Direct product and service and would recommend them.

Wasn't a true half inch thick Honestly I bought half-inch cork board and i got what measured to be almost an eighth of an inch less. Was planning to use 1/2" aluminum angle as a surround frame and glue it to cabinet faces. So when i got to measuring it initially after i found the trim was too deep, i noticed this cork didn't even measure a half an inch. Now i have to miter down the aluminum and am a bit disspointed, but at least the cork itself and the sheets are a really high quality.

Great cork underlayment for a low price Received my 1/2 inch shipment of cork underlayment within a week or ordering. 2x3 feet boards worked great for my flooring needs. They were exactly 1/2 inch in thickness and solid. Thanks.

Outstanding services! Outstanding services! From the prompt answers to my questions to the order process (they got in no time the full quantity of cork needed to complete my order), that was shipped the next day, to the delivery on the West Coast a few days after... 5 stars to Cork Direct!