Remediation of pollution can be expensive and officially difficult. Many condition and local pollution control businesses have found that encapsulating contaminated concrete is the most economical and long lasting solution for existing contaminants. 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. Impurities are thus able to be left set up, with no threat to crews that may have had to work in close proximity to remove them.
It is a good idea to choose a white, yellow, or red colorization for the first overcoat, or “seal coating.” Succeeding topcoats are a contrasting color like gray or brown. In this way, workers moving around the contaminated areas are alerted when wear has made re-coating necessary. The contrasting colors thus provide a “wear meter.”
100% epoxy does not have any odor, can continue as thick as needed, and will come 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 advisable to consider the height of the covering in addition to the length and width issues of normal roll-on applications. When water is poured on cup, it protrudes above the surface at the corners. Pulling a finger though the water, one sees flattening at the entrance and exit things because of its surface stress. When leveling floors, these same ramifications of the epoxy’s surface anxiety must be dealt with. Quite simply “self-levelling,” which is incomplete even for fluids like water, won’t produce a chiseled top covering of epoxy.
100% epoxy coatings do not shrink and will harden at any level it is still left at after being catalyzed. But special techniques are needed to be able to assure a set surface while filling up unequal anomalies in the substrate. Experience has decided that 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 leak into low locations while keeping the top flat. Care can be used to apply an even coat at the top, 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 coverings of Minneapolis, MN. Durall provides customized kits specially made to add every item needed for the specific task of the client. Durall delivers these kits right to the job site and provides factory-direct support through the request process. Web visitors can buy free, job-specific prices on materials or countrywide turnkey installations by doing a straightforward questionnaire. This full-service principle allows one to enjoy the benefits associated with industrial strength floors.