Polyester Forming Fabric can be divided into 4-shed, 5-shed, 8-shed, 16-shed, 20-shed and 24-shed according to the weaving type, etc. Polyester Forming Fabric can be divided into single layer fabric, double layer fabric, two-and a half layer fabric and three-layer fabric according to the category,ã?? 8-shed single layer polyester forming fabric, its fabric surface is wear resistant, better drainability than 5-shed,long life time mainly used for producing kraft paper, cardboard , corrugated paper, linerboard, etc. Suitable for common fourdrinier paper machine. 8-shed double layer fabric have good stability, good airpermeability and good drainability,it is suitable for producing medium and high grades cultural paper and special yoshire paper. Suitable for medium and high speed paper making machine. But it is used for less now and it is replaced by 16-shed double and a half layer