Heatseal teabag paper

It is used to process as teabag,Heatseal teabag paper is processed as teabag by heatsealable machine.It has performance of soft papery.high wet strength. 
　　Main technical data: 
　　Basis weight 17-19 g/㎡ 
　　Dry tensile strength(CD) ≥0.12kN/m 
　　Dry tensile strength(MD) ≥0.52kN/m 
　　Wet tensile strength(MD)≥0.1N/m 
　　Filtration speed≤2.0S 
　　White brighness ≥75% 
　　Smell NO 
　　Test of leaking fanning eligbility 
　　There is white and unbleached.Our clients like 18+/-1 and 22+/-1g/㎡.Other description :the roll width of heatseal teabag paper is as follows :94mm,114mm,125mm.