JY-T104 Uranus Theater Chair

Core Specifications
All main dimension tolerances are ±10mm unless otherwise specified:
• Overall chair height: 980mm
• Armrest height: 620mm
• Seat center distance: 560mm
• Total seat depth: 750mm
• Seat surface height: 440mm

Seat: 50kg/m³ PU foam (adjustable firmness) + linen flannel; 15mm solid wood board (sound-absorbing/exhaust holes) + Dabao paint.
Backrest: 40kg/m³ PU foam (adjustable firmness) + laminated fabric; 16mm solid wood board + Dabao paint.
Base: Die-cast aluminum (electrostatic spray); side panel: laminated MDF; armrest frame 42160581±5mm, foot plate 421*60±5mm, hole distance 217±2mm.
Armrest: Die-cast aluminum (sprayed) + solid wood (eco-paint), front L-joint.
Writing board: ABS panel + aluminum support, retractable into base.
Fabric: Premium, dust/stain/moisture/static/moth-resistant; no wrinkle/break/pill/fade.
Return: Torsion spring + resistance (noise-reduced), >100,000 flips.
Floor fix: Expansion screws.
Metal finish: Sandblasted (rust-proof) + electrostatic spray, corrosion-resistant & smooth.