When repairing cracks with carbon fiber staples, we recommend Emecole Metro 120 to be injected in the crack instead of epoxy. Here is what Emecole says about their product Emecole Metro 120 Structural Reinforcement Polyurethane is the strongest injection polyurethane manufactured by Emecole. The manufacturer typically warrants the product's successful performance for an amount no greater than what you paid for the sealant itself. Just how successful such a job will be, in my OPINON, depends on additional factors besides the qualities of the sealant itself including the stability and cleanliness of the crack into which it's inserted, the hydrostatic pressures involved, whether or not there is ongoing foundation movement and of course other factors like following the manufacturers' instructions. I have no first-hand experience with this specific sealant, but certainly a range of foam and epoxy and polyurethane sealants have been in use for some time as crack sealants. On by (mod) - ok to use injected Emercole Metro 120 ealant to repair cracks in a foundation wall?Įmercole has decades of experience with crack sealants used, apparently, principally to stop water entry.

were posted originally at CONCRETE SLAB CRACK EVALUATION - that's a good place to start crack analysis. These questions and answers about identifying the different types, causes, and importance of various masonry cracks in brick, block, concrete, stone foundations, walls, floors etc. Q&A on Types of Masonry Cracks: Shrinkage vs Expansion vs Settlement #2 We also provide an ARTICLE INDEX for this topic, or you can try the page top or bottom SEARCH BOX as a quick way to find information you need. This article series discusses in detail the process of distinguishing types foundation damageĭue to shrinkage, expansion, or settlement, for all types of masonry foundations: concrete, masonry block, wood, stone, pre-cast. Masonry structure crack type FAQs set #2 on Shrinkage vs Expansion vs Settlement cracks. We have no relationship with advertisers, products, or services discussed at this website. InspectAPedia tolerates no conflicts of interest.

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