Technical description
About
High-comfort theatre and conference armchair with side legs and a shared box-type armrest. This seat has been specially designed to guarantee maximum comfort for theatre and conference use, while complying with article L28 of the ERP regulations.
Armrests
Armrest boxes made of 10-16 mm MDF. High-density CMHR 120 kg x 20 mm PU foam bonded to the box.
Trévira CS fabric covering by Veltoseat, 220 g/m2, permanently flame-retardant, foam-backed on 5 mm CMHR foam and mesh. Colour of your choice from the colour chart presented.
Seat and backrest
Seat consisting of a single-curve moulded plywood load-bearing structure, CMHR PU foam with a density of 45 kg/m3, and metal pivots + counterweights.
Backrest made of a single-curve 12 mm beech plywood load-bearing structure (M3 rated) and CMHR PU foam 27 kg + 40 kg at the lumbar support, bonded to a 9 mm thick back panel. The 2 are clipped together and locked by a concealed screw. The whole is covered with a fabric cover fitted with a zip to make maintenance easier.
Leg frame
Steel side legs forming a solid and durable assembly, in line with the requirements of intensive use in theatres and conference rooms.
Silent seat lifting via counterweight.
Metal parts stripped by shot blasting and oven-cured at 200 degrees after powder coating with an epoxy finish in the RAL colour of your choice.
Fabric
The covers are made of Veltoseat fabric, approximately 200 g per m2, with an abrasion resistance of 50,000 cycles. The fabric is flame-laminated onto a 2 to 10 mm mesh foam in order to comply with the AM18 standard on fire behaviour. Colour of your choice.
Fixing
Rows firmly fixed to the floor by 2 fixings adapted to the substrate (wood, concrete…) and joined together by the shared intermediate armrests. Modular assembly according to the room configuration. Silent inertia-driven seat lifting requiring no particular maintenance.
Options
- Embroidered numbering
- Writing tablet
- Wooden backrest and seat shell
- Wooden armrest
