Kriteria boss chair by Kastel with high backrest

Twelve bases, one shell: how Kriteria adapts to a whole floor

Kastel

Large projects rarely need one 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 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.

Technical information based on data declared by the manufacturer.

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

La Mercanti Srl — trusted supplier for design and contract projects since 1997.
San Benedetto del Tronto (AP), Italy · +39 0735 753833 · info@lamercanti.com
Supply, quotations, specifications and project support across India and worldwide.

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₹ 30.000

Amount adjusted against your first order

FAQ

How many bases are available?
Nine five-star swivel bases in nylon, steel and aluminium, plus two four-star versions with glides. Diameters run from 654 to 730 mm depending on the version.
When should the glide base be chosen?
For seats that should hold their position — meeting and visitor posts. Kastel excludes it on tilting versions, so the mechanism decides first.
What are the three backrests?
High with wings, high without wings, and medium. Wings close the upper back around the shoulders; without them the profile reads flatter.
Which coverings suit heavy institutional use?
The faux leathers rated at 150,000 to 300,000 Martindale cycles, several with antimicrobial treatment and water resistance, are the usual choice for shared posts.
Can samples be seen before committing?
Yes. La Mercanti arranges the Kastel sample cards, and the sampling cost is credited in full at order confirmation.

How to allocate one chair family across a whole floor

Same shell, different rooms: five decisions that turn a single model into a floor plan.

Start from the cabins
High back with wings for the corner rooms, where the chair is part of the room's address.
Move to the managers
The same height without wings, or the medium back, keeps a lighter profile at open desks.
Fix the meeting seats
Four-star glide bases, without a tilting mechanism, keep the table aligned.
Split the coverings by traffic
High-abrasion surfaces on shared posts, softer fabrics where one person sits.
Consolidate the order
La Mercanti submits the full floor to Kastel and returns every configuration in writing.

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