Neoprene fabric professional quotation unit is sheet (size check the above table), because Neoprene sponge is foaming by mold, and the size of the mold defines the length of Neoprene. With regard to length, the longest special size is 6.6 meters and the usually is 3.3 meters.
However, we will connect each sheet of neoprene with glue then laminated the cloth on outside of neoprene, so it looks like they are continuous. But the hardness of joint each neoprene rubber will be worse. And that the size is guarantee the use, usually the actual size will be more. So yardage is not professional, and there are some unfair to the customers.
Many customers feel that the use of yard units will get similar cloth - like coiling products, the idea is not correct. Since it has nothing to do with the offer, it's only related to the way of transportation, the flat transport is usually a sheet of one sheet, and we usually use the coiling and transportation, and the customers get the product that is continuously together.
For example: The thickness of the 2.0mm is usually 15 sheets (by Carton) or 10sheets (by Roll) together, and the thickness of the 3.0mm is usually 10 sheets(by Carton) or 7sheets (by Roll) together. A continuous product, on the surface, is continuous (Occasionally there will be a seams of the cloth, but the probability is very small).