Kalita paper filter(40P) 102 white
The design of the filters work in perfect harmony with pocket-type brewer.
Item / Name : Coffee paper filter / Kalita
Material : Paper
Type : Pocket(Trapezoid)
Number of pieces : 40
In many pocket-type(trapezoide) brewers, when the paper filter fits too well,
the flow is blocked and the flow is difficult.
(It’s separate matter from chocking by fines in the later half of extraction.)
If you fold filter twice as wide and ‘the support of the corner is shaped’,
a space between the hole and the surface of filter can be made to prevent chocking.