Portable Seats

Convention Series

CS 100

The most economical multi-purpose portable seating system available. It features a 1.5" seat cushion, and folds compactly maximizing storage capacity.

The CS 100 is a favorite for logo chairs at schools with limited budgets.

Frame Construction

Roll-formed double tube and channel 19 gauge steel (all perforations in channel – no perforations in rolled tube); front "K" brace support; approximately 11" clearance between first cross-brace and floor; seat height from floor approximately 19"; rear legs have (2) steel embossed cross-braces for extra support/strength; on each chair leg (4) is a molded foot glide over an extra protective smooth "U" shaped metal pronged design hairpin for a secure friction fit. These are removable only with the use of tools.


Minimum 25 year limited metal frame warranty.

Seat Construction

19 gauge steel frame; forms a special "G" designed frame for added strength with flat surface on the top and bottom. The "U" shaped frame has equal rounded corners and inside dimensions measuring approximately 16.5"w x 13.25"l to properly enclose and support the upholstered seat cushion assembly on 3 sides. The ends of the seat frame are designed to accept a back metal piece of the same channel "G" design as the seat frame to allow removal of the seat for replacement purposes. The back piece is attached to the seat frame with direct screw attachment through the seat frame and seat board with no exposed or sharp edges on top or bottom of seat. The polyurethane foam seat cushion is 1.5" thick (or 2" if necessary), conforms to California 117, and BIFMA fire-retardant requirements; the laminate/wood black chalkboard base is .3125" with enough vent holes to allow for air discharge.

Backrest Construction

1" thick pure polyurethane foam; heavy duty supported vinyl; .125" shaped plywood backboard with threaded metal insert/fasteners; upholstered backrest is approximately 16.5"w x 8"h; attached with vandal-proof plated recessed hex head screws.

Interlocking Ganging

Heavy duty die formed 11 gauge steel brackets; designed for fast alignment; set-up/take down, binding prevention, and minimum chair movement. Chairs do not release when tipped back. Chairs are approximately 18.25" center to center.


Metal Frame Finish

Powder coat finish of not less than a thickness of 2.5mm.


Frame/Upholstery - As per customer selections.


As required on chair backrest, top of seat cushion, and/or front edge.