Corrugated Plastic Dividers

Corrugated Plastic Dividers are the slotted internal walls that turn a plain box or tote into a kitting tray—cut from twin-wall polypropylene sheet, notched along the edges, and slid together on site into whatever grid your parts need. 

The hollow rib profile of corrugated plastic divider sheets gives the divider enough stiffness to stand up and take a side load from loose parts bouncing around, without the weight of solid acrylic or MDF. Panels wipe down in seconds, shrug off oil and moisture, and do not shed paper dust the way fiberboard dividers do—worth knowing once you pack machined shafts, painted housings, or anything where a cardboard lint mark shows up in QA.

Slits are routed to match the mating panel thickness, so the grid locks together without flopping; finger cuts are added where you pull a divider out by hand. Footprint is cut to fit the inside of your existing box, crate, or tray rather than the other way around. Colors run grey, white, black, or custom Pantone; anti-static grade is standard for PCB programs, and conductive ESD versions are available. Part numbers can be silk-screened straight onto the Corrugated Plastic Dividers, so labels do not peel after a handful of washes.