Blocks and prevents efflorescence and alkali from rising to the surface for long-lasting protection
Suitable for both indoor and outdoor applications, increasing versatility
Maintains a natural appearance with some substrates slightly darkening for a seamless finish
Moisture-resistant durability ensures continued protection in challenging environments
Efflorescence Blockeris a versatile product designed to block and prevent efflorescence and alkali from rising to the surface of a porous substrate. It is ideal for applications where efflorescence is not preventable and is constantly being maintained. It is typically used on floors where waterproofing membranes have failed or were not i
