Ergomais

Product details
The Upper Stylus Medium Chairs, have high strength and durability, are upholstered and have protrusion on the backrest to maintain the natural curvature of the lumbar region of the spine, which provides greater comfort for the user who has long working hours in the sitting position, increasing productivity.

Technical information:
SEAT AND BACKREST: Made of high-strength eco-friendly foam, free of CFC (chlorofluorocarbon), with density 45 to 55kg/cm3. PP covers of high impact resistance by thermoplastic injection system.

ADJUSTING MECHANISM: Made of steel plate with thickness 3mm. It has 2 adjustment levers, 01 for adjusting the tilt of the backrest (permanent lumbar contact) and 01 for adjusting the height of the seat. With automatic ratchet for adjusting the height of the backrest.

COLUMN (Piston): Class 3. Black finish, equipped with pneumatic gas system with pneumatic cushioning, with adjustment interval of 120mm (for secretarial chairs)

BASE: Straight with five legs manufactured in industrial steel tube 25 mm x 25 mm with thickness of 1.5mnm joined by mig welding system, with welding on all sides (rods). It has PP (plastic) protective cover

RODIZIOS or FIXED PES: In nylon with fiberglass, high strength with double swivel.

SUPPORTED WEIGHT: Up to 120Kg

Specifications:
Backrest Height: 420mm
Backrest Width: 390mm
Backrest Thickness: 45mm
Seat Depth: 470mm
Seat Width: 465mm
Seat Thickness: 45mm
Backrest foam density: 45cm3
Seat foam density: 55cm3