Can Bentogrout seal masonry block foundation walls?
Bentogrout is an ideal product for sealing leaky masonry block foundation walls. Unlike polyurethane or epoxy grouts, that are injected into the cracks within the wall, Bentogrout is injected to cover the entire exterior surface of the block wall. Thereby, Bentogrout seals all the small cracks and porous masonry by providing a remedial waterproofing membrane.