Remediation of air pollution can be costly and theoretically difficult. Many talk about and local air pollution control companies have found that encapsulating contaminated cement is the most economical and long lasting solution for existing contaminants. 100% sound epoxy can seal impurities into the concrete with layers of 10 to 100 mils dense. In effect, the encapsulation works as an insect stuck in amber. Solids, gasses, and fluids are all stuck inside a stable hard capsule. Impurities are thus able to be left set up, with no threat to crews that might have had to work near remove them.
It is advisable to choose a white, yellow, or red color for the first coat, or “seal layer.” Subsequent topcoats are a contrasting color like grey or brown. In this manner, workers moving around 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 solid as needed, and comes in colors as well as clear. When making use of floor seals that may be 20 to 500 mils thick as they repair and level imperfect floor floors, it is critical to consider the level of the layer in addition to the length issues of normal roll-on applications. When normal water is poured on glass, it protrudes above the surface at the sides. Tugging a finger though the water, one sees flattening at the entrance and exit details due to its surface anxiety. When leveling surfaces, these same ramifications of the epoxy’s surface anxiety must be handled. In other words “self-levelling,” which is imperfect even for liquids like water, won’t produce a toned top covering of epoxy.
100% epoxy coatings do not shrink and will harden at any elevation it is remaining at after being catalyzed. But special methods are needed to be able to assure a flat surface while filling up unequal anomalies in the substrate. Experience has motivated that by using a squeegee-like motion 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 top flat. Care can be used to apply an even coat at the top, and too much rolling can cause the top to try to contour across the floor’s imperfections.
A good way to obtain 100% epoxy floor coatings is Durall Industrial Floor coverings of Minneapolis, MN. Durall provides personalized kits specially constructed to include every item needed for the specific task of the customer. Durall gives these kits right to the work site and factory-direct support through the request process. Web guests can obtain free, job-specific insurance quotes on materials or countrywide turnkey installations by doing a straightforward questionnaire. This full-service concept allows one to enjoy the benefits of industrial strength surfaces.