How to Do A Interior Perimeter Drain

Installing an interior perimeter drain to a basement that had water/moisture issues.
After the pipe was laid and topped with concrete we coated the floor and "Block Walls" with "Xypex" a crystal forming concrete slurry mixture that was rolled onto the surfaces. This material then seals the pores in the cement by forming a crystal when it reaches moisture.

Видео How to Do A Interior Perimeter Drain канала Alex Denny