School Set on Round Tube, Group 4-6: Desk and Chair with HPL

The round-tube school set for groups 4–6 pairs a student desk with a shelf and a chair with an HPL finish, designed for middle grades. The set's key advantage is the chair's seat and backrest covered with HPL plastic: this material resists scratches and abrasion, washes easily and withstands regular disinfection, making the set a strong choice for institutions with heavy furniture use.

The desk is built on a round steel tube frame d25/d32 mm with powder coating; the height adjusts to three positions from 640 to 760 mm, with growth-group markings applied to the frame. The rounded-corner desktop is 18 mm laminated chipboard with 1 mm PVC edging; the screen and shelf are 16 mm laminated chipboard. The chair is assembled on round tube d32/d25 mm: the 380×350 mm seat and 380×200 mm backrest are bent-glued plywood 8–9 mm covered with 0.4–0.5 mm HPL plastic, with rounded corners and a rounded front seat edge. The seat height adjusts within 380–460 mm using screws through the frame holes with a plastic transition bushing; plastic end caps protect the floor.

Six HPL colours allow a consistent classroom colour scheme.

• Desk: 700×500×640–760 mm, weight 12.14 kg
• Chair: 391×441×740–820 mm, seat height 380–460 mm, weight 4.57 kg
• Growth groups: 4–6, markings on both frames
• Desktop: 18 mm laminated chipboard, PVC edging; seat and back — 8–9 mm plywood with 0.4–0.5 mm HPL
• Frames: round tube d32/d25 mm, powder coating, plastic end caps
• Colours: HPL — beech, milky oak, light blue, jasmine, grey, artisan beech; chipboard — beech, milky oak, grey, artisan beech; frame — grey (RAL7035), graphite (RAL7024), light green (RAL6018), yellow (RAL1018)

What does the HPL finish give compared with plain plywood? HPL is a dense decorative plastic 0.4–0.5 mm pressed onto the plywood: it does not scratch from pens and zips, does not absorb moisture and withstands washing with disinfectants.

What student height range does the set cover? Growth groups 4–6 cover students roughly 145 to 185 cm tall: the desk is set to 640, 700 or 760 mm and the chair to the matching seat height of 380–460 mm using the frame markings.