Remediation of pollution can be costly and officially difficult. Many talk about and local air pollution control businesses have found that encapsulating contaminated concrete is the most inexpensive and resilient solution for existing contaminants. 100% solid epoxy can seal contaminants into the concrete with levels of 10 to 100 mils thick. In effect, the encapsulation works as an insect trapped in amber. Solids, gasses, and fluids are all trapped inside a solid hard capsule. Contaminants are thus in a position to be left in place, with no risk to crews that might experienced to work in close proximity to remove them.
It is advisable to choose a white, yellow, or red colorization for the first coat, or “seal coat.” Following topcoats are a contrasting color like grey or brown. In this manner, workers active the contaminated floors are alerted when wear has made re-coating necessary. The contrasting colors thus give a “wear meter.”
100% epoxy does not have any odor, can continue as dense as needed, and will come in colors as well as clear. When making use of floor seals that can be 20 to 500 mils dense as they repair and level imperfect floor surfaces, it is critical to consider the height of the coating in addition to the length and width issues of normal roll-on applications. When drinking water is poured on glass, it protrudes above the top at the ends. Pulling a finger though the water, one sees flattening at the access and exit items because of its surface tension. When leveling flooring surfaces, these same effects of the epoxy’s surface anxiety must be handled. Quite simply “self-levelling,” which is incomplete even for liquids like water, will not produce a flat top layer of epoxy.
100% epoxy coatings do not shrink and will harden at any elevation it is left at after being catalyzed. But special methods are needed to be able to assure a flat surface while filling unequal anomalies in the substrate. Experience has established that by using a squeegee-like action with a very brief nap roller (3/16″) creates a pool of epoxy that can be pulled in your direction to drip into low places while keeping the top flat. Care must be used to apply an even coat at the surface, and too much moving can cause the surface to attempt to contour across the floor’s imperfections.
A good way to obtain 100% epoxy floor coatings is Durall Industrial Floor of Minneapolis, MN. Durall provides customized kits specially designed to include every item needed for the specific job of the client. Durall provides these kits directly to the job site and factory-direct support through the request process. Web site visitors can buy free, job-specific insurance quotes on materials or countrywide turnkey installations by completing a straightforward questionnaire. This full-service notion allows one to enjoy the benefits of industrial strength flooring.