Remediation of air pollution can be expensive and technically difficult. Many talk about and local pollution control companies have discovered that encapsulating contaminated concrete is the most inexpensive and long lasting solution for existing contamination. 100% stable epoxy can seal contaminants into the cement with tiers of 10 to 100 mils solid. In effect, the encapsulation works as an insect trapped in amber. Solids, gasses, and liquids are all caught inside a solid hard capsule. Pollutants are thus in a position to be left set up, with no danger 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 cover, or “seal cover.” Succeeding topcoats are a contrasting color like gray or brown. In this manner, workers moving around the contaminated surfaces 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 solid as needed, and comes in colors as well as clear. When applying floor seals that can be 20 to 500 mils solid as they repair and level imperfect floor surfaces, it is critical to consider the elevation of the layer as well as the length issues of normal roll-on applications. When water is poured on cup, it protrudes above the top at the edges. Tugging a finger though the water, one views flattening at the accessibility and exit tips due to its surface stress. When leveling flooring, these same ramifications of the epoxy’s surface stress must be dealt with. Quite simply “self-levelling,” which is imperfect even for fluids like water, won’t produce a level top coating of epoxy.
100% epoxy coatings do not reduce and can harden at any level it is left at after being catalyzed. But special procedures are needed to be able to assure a set surface while filling up uneven anomalies in the substrate. Experience has identified that utilizing a squeegee-like action with an extremely brief nap roller (3/16″) creates a pool of epoxy that may be pulled towards you to leak into low places while keeping the surface flat. Care must be used to apply a straight coat at the top, and too much moving can cause the top to attempt to contour across the floor’s imperfections.
A good source of 100% epoxy floor coatings is Durall Industrial Floor coverings of Minneapolis, MN. Durall provides customized kits specially constructed to include every item necessary for the specific job of the client. Durall gives these kits right to the work site and provides factory-direct support during the application process. Web tourists can obtain free, job-specific quotes on materials or countrywide turnkey installations by concluding a straightforward questionnaire. This full-service concept allows one to enjoy the benefits of industrial strength flooring.