thermal fax paper roll 1.prime quality thermal paper, 2.dark image, clear definition, good brightness, 3.jumbo roll thermal fax paper roll 1.55gsm ... quality,long time of living,can be cut for fax paper roll,cash register roll2.excellent and even coating,smooth.with ... be made according to customers requirements5.ID:76mm paper core6.Length is 6000 meters7.55gsm,60gsm and 70gsm thermal fax paper roll