CARBON FIBER REINFORCED FOUNDATION STRUCTURAL CRACK REPAIR GIVES CONTRACTORS ADDITIONAL BENEFITS

CARBON FIBER REINFORCED FOUNDATION STRUCTURAL CRACK REPAIR GIVES CONTRACTORS ADDITIONAL BENEFITS

The use of carbon fiber staples is an effective method of permanently repairing poured wall basement cracks, when used in conjunction with an epoxy injection polymer. It is safe to give an unconditional lifetime warranty that the staple reinforced epoxy repaired crack will not reopen and leak again (nor will it form a new crack immediately adjacent to it that is likely to leak).

It is common to use epoxy resins or polyurethane foam injection as polymers injected into the basement crevice with the intention of permanently preventing further water leaks and allergen / mold and mildew problems. Both products are effective in preventing subsequent leaks, and the repair usually includes a warranty (up to a lifetime warranty). Typically, epoxies are used exclusively where the crack is known to be structural in nature (continuous movement / settlement of the base); Either epoxy or polyurethane foam is effective if the crack is not structural in nature.

Polyurethane foam injection

Sometimes it can be difficult to accurately conclude whether the leaking crack is structurally related. To ensure that the repair is permanently sealed, it is advisable to use carbon fiber staples in conjunction with epoxy resins in the repair process in case the crack is based on some structural consideration. Also, a very fast thickening epoxy is used to ensure that the epoxy does not leak out the back of the crack when there is a vacuum behind the crack. This covers that possibility. Keep in mind that once a basement is finished, it can be very difficult to determine that a crack has formed again and that you have a leak again. The leak, if not discovered, will be a source of mold, mildew, rot and decay, and odor development behind the finished wall and / or insulation.

The epoxy re-sticks the concrete and prevents the repaired area from moving inward. However, it cannot prevent the concrete from moving outward, potentially with a force greater than the concrete can withstand, causing a new crack to form. On the other hand, carbon fiber staples add a tensile strength that exceeds any force that can be developed. As a consequence, the previously cracked area has a force that exceeds that of forces that would otherwise cause the repaired area to open outward.

A warranty on one’s work may be comfort enough for a homeowner who does not plan to finish their basement, but it is essential for a homeowner planning to bear the expense of finishing the basement. The crack repair could be covered later with some kind of wall board or wall panels, and it may not be easy to repair a failed crack again or avoid damage (guaranteed or not), or even know that the crack has become to open. . An epoxy injection resin / carbon fiber staple repair should be a workable combination with a lifetime warranty that comes with the teeth to not only ensure that the applicator supports your work, but that no work is likely required. later.

The use of such epoxy resin in conjunction with carbon fiber assures both the applicator and the homeowner that there will be no cracking and subsequent leakage from the repaired crack. It may be the last chance that the homeowner completing the basement can know for sure that they have a permanently dry basement with the security associated with a properly sealed basement.