Remediation of pollution can be expensive and technically difficult. Many status and local pollution control companies have found that encapsulating contaminated concrete is the most cost-effective and long lasting solution for existing contamination. 100% sound epoxy can seal impurities into the cement with tiers of 10 to 100 mils thick. In place, the encapsulation works as an insect captured in amber. Solids, gasses, and fluids are all trapped inside a solid hard capsule. Pollutants are thus able to be left in place, with no hazard to crews that might experienced to work near remove them.
It is a good idea to choose a white, yellow, or red color for the first overcoat, or “seal overcoat.” Succeeding topcoats are a contrasting color like grey or brown. In this manner, workers moving around the contaminated surfaces 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 go on as thick as needed, and comes in colors as well as clear. When making use of floor seals that may be 20 to 500 mils solid as they repair and level imperfect floor surfaces, it is advisable to consider the height of the finish as well as the length and width issues of normal roll-on applications. When drinking water is poured on goblet, it protrudes above the top at the sides. Tugging a finger although water, one considers flattening at the admittance and exit points because of its surface tension. When leveling surfaces, these same ramifications of the epoxy’s surface tension must be handled. Quite simply “self-levelling,” which is incomplete even for liquids like water, will not produce a smooth top coating of epoxy.
100% epoxy coatings do not reduce and can harden at any height it is left at after being catalyzed. But special methods are needed to be able to assure a flat surface while filling uneven anomalies in the substrate. Experience has motivated that utilizing a squeegee-like motion with a very brief nap roller (3/16″) creates a pool of epoxy that may be pulled towards you to drip into low places while keeping the surface flat. Care can be used to apply a straight coat at the surface, and too much moving can cause the top to attempt to contour across the floor’s imperfections.
A good way to obtain 100% epoxy floor coatings is Durall Industrial Flooring of Minneapolis, MN. Durall provides custom-made kits specially designed to include every item necessary for the specific job of the customer. Durall offers these kits directly to the job site and provides factory-direct support during the software process. Web tourists can buy free, job-specific rates on materials or nationwide turnkey installations by doing a simple questionnaire. This full-service principle allows anyone to enjoy the benefits associated with industrial strength floor surfaces.