... soak, not make quick tea bags long floating)Parameters:Tea filter paper weight range between 12.5g-45g/m2, such as 12 ... .5, 18, 21, 23.Non-hot sealing paper weight arrange:12.5-14.5Tea filter paper inside diameter is 7.6cm, external diameter ... is 40cm-46cm Tea filter paper width 94mm, 103mm, 114mm, 120mm, 125mm, 132mm, 140mm, 145mm, 160mm, 180mm, 200mm, 220mm. Non-heat sealable teabag filter paper