weber.cem dryrend 521 was chosen to waterproof the internal retaining walls of the pool. The material was applied using the wet spray method in two continuous layers of 20mm. The mortar was allowed to cure for several days before assessing it's effectiveness.
After 3 days the walls were dry and the water ingress had stopped allowing the finishing renders and the tiling to be completed on schedule.
Associated category
- Housing
- Bradford
Underground Swimming Pool 1lg
Underground Swimming Pool 2sm
Related Weber products
