Non-Heat Seal Tea Bag Filter Paper is widely used for teabag packing, like LIPTON teabag.
ITERMS
UNIT
RESULTS
Composition
abaca pulp, wood pulp
Basis weight
g/m²
12.5±0.8
Width of bobbin
mm
94 and 103
Inside diameter(mm):
76
Diameter of bobbin(mm)
430-500
Air permeability(cu)
cu
>18000
Whiteness(%)
%
>80
Thickness
µm
40 +/- 5
Tensile strength dry
N/15mm
CD : 4.0-5.5
MD : 8.5-11.0
Tensile strength wet
CD : 0.8-1.2
Moisture
6-10
Sand fall out(Partical Size: 106-150 µm)
<3
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