These clean room or ESD chairs have been tested to Fed Std.209E, ISO 14644-1 (Class100 or ISO Class 5), and ANSI or ESD-STM-12.1-2006 standards and feature proper grounding, conductive, and dissipative static control materials. Optional 6 way adjustable arm rests support a variety of arm placements for proper ergonomics. Additional ergonomic benefits include a contoured waterfall seat cushion and an adjustable back rest with lumbar support for increased comfort during extended sitting durations. Vinyl clean room or ESD chairs are constructed of highly durable molded polyurethane foam cushioning covered with easily cleaned static-dissipating vinyl in either blue or black. Optional seat tilt provides 8 forward and 3 backward locking tilt for ergonomic posture support. These desk height chairs feature your choice of ESD casters or ESD glides on a polished cast aluminum base.
