Didn't end up using it in the concrete. 304 stainless steel, high load applications. Comes with the rebar hangers to make leveling faster. 12 39" foot sections and 24 brackets. Costs $2400 new, asking $1400 OBO. Also have the drain cleaning tool.
Will work well for a shop drain system or around a pool.
https://vodaland-usa.com/collections/slot-drains/products/mini-slot-channel-system
https://vodaland-usa.com/products/mini-slot-installation-bracket
https://vodaland-usa.com/products/slot-drain-cleaning-tool
785 672 0710