Product Description

BlueStop is a multiple use waterstop, which is formulated to encapsulate hydrophilic materials into a rubber base creating a controlled, moisture-activated sealant. BlueStop has the structural integrity of a rubber-base sealant, conforming well to the underlying substrate and exhibiting self-healing properties when needed.

Unlike many of the traditional clay-based products, BlueStop will not expand to a point that the waterstop itself is destroyed. In-field experience has proven that products, which continually expand, lose much of their structural integrity and begin to wash away when subjected to a constant flow of water.

The controlled expansion properties engineered into BlueStop reduce the internal pressures created in cast-in- place applications. Internal pressures can cause spalling in foundations and wall structures.