Cafec SFP (Support Forest Paper) vs Sibarist B3 Specialty (cone)

Fits

V60 cone

Flow

Unknown · Unknown

Material

Paper · Cellulose

Reuse

Single-use

Availability

In production

How it brews

Cafec's eco-minded cone paper: an FSC-type wood-pulp (cellulose) sheet left natural and unbleached, in Cup1/Cup4 for V60-style cones. The unbleached-and-sustainable framing is the selling point rather than a brew behaviour, and Cafec prints no fast/medium/slow class, so we leave flow unrated. Because it's natural paper, a thorough pre-brew rinse is worth it to wash off any papery note. It drops into the V60-cone seat and interchanges with other cone papers there.

Fits

V60 cone

Flow

Medium · Manufacturer-stated

Material

Paper

Reuse

Single-use

Availability

Specialty only

How it brews

The B3 version of Sibarist's abaca cone paper for V60-style cones, in S (01) and M (02). Where Sibarist's FAST papers are cut for high permeability and clarity, B3 is a lower-porosity sheet that Sibarist rates as medium flow — the trade being more contact time, more body and more retention on the same cone. That medium class and its low clog sensitivity are the maker's own framing, not measured here. It fits the V60-cone seat and interchanges with other cone papers there; a pre-brew rinse is the usual habit.