The B3 FLAT Specialty Coffee Filter is the application of the B3 technology to the Sibarist FLAT filter design (for flat bottom brewers). The filter shape provides a brewing volume free from any obstacle, becoming in a super even extraction of the coffee particles, uniform turbulences and full access to the coffee bed. The B3 rigidness produce a minimum contact surface with the dripper and provides a fast extraction, but its material thickness and low porosity provides sweeter and clean cups, avoid bypass. “Fast flow, yet clean cup.” The new B3 Technology has been developed together with Matt Winton (2021 World Brewers Cup Champion) during a whole year prototyping and testing. The filter adapts to flat bed drippers (like Kalita 185 types) B3 Specialty Coffee Filter paper technology, developed with Matt Winton. 100% organic. Manufactured with care in Barcelona.
