Product description: One side of paper is covered with PE coated and siliconed. It has different weight and thicknesses:45 GSM,60gsm,65 GSM and 80 GSM. We will purchase minimum 1 x 20' container for the beginning and it will increase enormously if the quality and price would be competitive. Let us know different weight of each roll on different thickness and provide us free sample with shipping cost. If you can supply a yellow paper without pile on the sides, that would be no matter to have PE coated or siliconed I. E. It would be acceptable to have a paper without nylon layer in case it does not have pile on the sides.