Let's discuss your project
Trade terms for professionals and design studios
Let's discuss your project
Trade terms for professionals and design studios
Large projects rarely need one boss chair; they need one chair that behaves differently in nine rooms. Kriteria answers with the base list: black, white or grey nylon, steel with a polypropylene cap, polished aluminium, painted aluminium in black or white, versions with chromed column and castors, and two four-star bases with glides for seats that stay put — which the manufacturer explicitly excludes on tilting versions.
Above the base nothing changes: curved beech shells in non-deforming polyurethane, upholstered arms integrated into the seat, three backrests — high with wings, high without, medium — and sixteen covering collections. The declared standard is EN 1335 type C, tested to the edition in force at the time of testing.
La Mercanti supplies Kriteria to Indian projects: give us the room list and each configuration returns confirmed in writing by the factory.
Type: upholstered executive armchair
Manufacturer: Kastel (San Vendemiano, Treviso, Italy)
Structure: seat and backrest in curved beech plywood; padding in non-deforming expanded polyurethane; steel connecting blade between seat and backrest
Backrests: high with wings, high without wings, medium
Armrests: upholstered, integrated into the seat
Upholstery: smooth or with capitonné stitching; single-colour or two-tone (the first code identifies seat and backrest, the second the outer parts)
Mechanisms: gas plate GP (height adjustment); Syncron C (synchronised seat and back tilt, tension regulator, height); knee tilt M (forward pivot point, tension regulator, height)
Five-star swivel bases: APS Ø 660 black nylon · APN Ø 670 steel with polypropylene cap · APW Ø 675 white nylon · APG Ø 675 grey nylon · AL6 Ø 654 polished aluminium · AL7 Ø 675 polished aluminium · ANN Ø 654 black painted aluminium · AWW Ø 654 white painted aluminium · AL5 and AL3 Ø 654 polished aluminium with chromed column and castors
Four-star bases: AN4 and AL4 Ø 730 with glides — the manufacturer excludes them on tilting versions
Castors: self-braking rubber Ø 65 or Ø 50 mm, chromed or white according to base; perforated black castors and nylon glides on request; silenced pin (except Ø 50); suited to hard stone, wood and tiled floors per EN 1335-2
Coverings: sixteen collections across fabrics (Trevi, Cura, Jet, Xtreme, Mirage, Cyber, Fenice, Jungla, Poseidon, Tweed Coco, Honey), faux leathers (Skill/Secret, Extrema Ikon, Extrema AU, Valencia) and full-grain European bovine leather, 0.8-1.0 mm
Declared standards: EN 1335 type C — tested to the edition in force at the time of testing
Fire homologation: class 1IM on request only, with Trevi cat. C covering
Share the finishes you wish to evaluate
Same shell, different rooms: five decisions that turn a single model into a floor plan.