Theater chair

Descripción del producto

1 Steel frame of the arm Steel plate, thickness of 3mm, shaped through hydraulic forming and welding quality steel plate. The surface is acid cleaned, parkerised, processed and flame-sprayed plastic coated in high temperature. (Epoxy-polyester powder coating) 2 Shell PP plastics, thickness of 5mm, using streamlined design, **8 sound-absorbing holes and a stereophonic wavy panel, and achieves the best effect of the hall. 3 Cotton PU material, irregular shape, cold-setting and frothing, high-resilience without distortion. 4 Writing board A-alloy made, irregular shape, hot injection molded, strong and light. 5 Seat reset mechanism Cast iron, Adopting gravity reset mechanism for reset and sound attenuation, no cacophony and zero glitch. 6 Writing board High density board, thickness of *8mm, seals edge with PVC multi-element composite material in high temperature. 7 Arm of the chair Using solid wood, thickness of *0mm, painted with environment-friendly baking varnish after drying by dehydration buffer processing. 8 Cloth Flax fabric processed for flame retardant（B2 class）, never fades, safe and environment-friendly. 9 Fixed installation Top blasting wire, imploded and compressed screw, not protruding with rubber plug buckled outside, safe and artistic. *0 Executive Standard The chair is safe. Its environmental protection test is conformed to the national standard, and implements standard GB*********1.