... make tea bag, coffee pods/pad, flower tea bag, 18gsm heat seal tea bag filter paper( Tea ... 4. Low wear to machine The roll width of heat-seal tea bag paper is as follows: 94mm , ... , 145mm(can book according to client demand) The heat seal filter paper mainly used to make the small pouchs, ... the temperature reached 180degree, the paper will seal automatically.Our filter paper has high adaptibility, ...