Allproof’s Polymer Concrete (PC) trench drain uses polymers to supplement cement as the binder material creating a highly durable, low permeable channel drain. Adding a galv or stainless slot attachment produces a high-performing drainage system with minimal visual impact on the space it’s in. Perfect for courtyards and paved areas around pools or patios. The channel can be set down below the paver height to hide the edges, creating a minimalist slot drain.

PC strip drain comes in varying depths from 75mm to 225mm with a clear opening of 100mm. The slot attachment increases depth by 75mm to 100mm depending on the selection of an offset or centre slot, the clear opening for the slot drain attachment is 15mm. Channels come in 1m lengths and joining channels create a fall along the trench drain towards an inline sump for sediment catchment. A mirrored system can be run in the opposite or 90° direction creating endless run lengths.