- Enhances the bond between the mortar and concrete masonry units.
- Produces a water repellent mortar throughout the depth of the mortar joint.
- Improves workability.
- Minimizes efflorescence at the mortar joint.
Cemairin Block M is a liquid mortar admixture specially designed to provide an integral water repellent and bond enhancing admixture for masonry mortar.
Cemairin Block M improves the workability of the fresh mortar mix and significantly reduces the amount of water absorbed by the hardened masonry mortar.