ProBlock Pre Sealer 3.8ltr


SKU: 1010738 Category:

4 units in stock


Aqua Mix ProBlock Sealer for porous stone & tile is an economical, natural look, breathable sealer. It is a water based penetrating pre sealer designed to resist staining caused by water soluble minerals (including picture framing effect) which are normally absorbed through the back of the stone during installation. It also helps resist efflorescence migration. ProBlock is not an adhesive bond breaker.


Ideal for six sided pre sealing (dip sealing)
Allows moisture vapor transmission
Works excellent as a grout release
Is not an adhesive bond breaker
Safe to use, water-based, low VOC

For use on:

As a pre sealer or grout release for all natural stone such as granite, basalt, marble, limestone, sandstone, bluestone, travertine, slate etc. concrete pavers, brick and masonry. For interior and exterior use.


Not for use as a final top surface sealer
Do not allow sealer to come in contact with any non-recommended surface
If product is allowed to dry on surface, a white film may form. If this occurs, scrub with water and a white nylon pad
ProBlock is not a waterproofing agent
Not for use on the top surface prior to the application of Enhancing Sealers such as Aqua Mix?? Enrich’N’SealT or Aqua Mix?? Stone Enhancer.