Is a pore blocking water proofer which reacts with the lime in the cement to form water repellent particles. These obstruct the capillary action within concrete.
- Enables the concrete and mortars to resist the penetration of water through the capillary action or through water under pressure
- Does not significantly modify the characterisics of the fresh concrete nor those of the hardened concrete.
- In combination with a plastifier enables to increase the water repellent properties of concretes.
Domains of application
- Hollow or solid water repellent blocks
- Self blocking cobbles
- Concrete slabs
- Concrete for foundations