Fabric is used as supporter of an ink-blocking stencil. Polyester has replaced traditional silk as the fabric of choice among screen printers all over the world because of its tensile strength, elastic memory and resistance to chemicals, abrasion heat and moisture. Polyester is woven from yarn that is extruded from heated polyester into a single strand. The extruded thread is the spun to a precise diameter. * Features: 1. Made of polyester with high tension threshold and breaking point; 2. Resist to chemicals, abrasion, heat and moisture; 3. Less tension loss during the stretching process; 4. Improved registration due to stable fabric tension. * Selling size:1.39x12 Yards