Remediation of pollution can be expensive and technically difficult. Many point out and local air pollution control firms have found that encapsulating contaminated concrete is the most cost-effective and resilient solution for existing contamination. 100% sturdy epoxy can seal contaminants into the concrete with tiers of 10 to 100 mils solid. In place, the encapsulation works like an insect stuck in amber. Solids, gasses, and fluids are all captured inside a sturdy hard capsule. Impurities are thus able to be left set up, with no risk to crews that may have had to work near remove them.
It is advisable to choose a white, yellowish, or red colorization for the first layer, or “seal coating.” Following topcoats are a contrasting color like gray or brown. In this manner, workers active 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 heavy 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 level of the finish as well as the length and width issues of normal roll-on applications. When normal water is poured on cup, it protrudes above the top at the edges. Pulling a finger though the water, one considers flattening at the entry and exit points because of its surface stress. When leveling flooring, these same ramifications of the epoxy’s surface tension must be handled. In other words “self-levelling,” which is imperfect even for liquids like water, will not produce a toned top part of epoxy.
100% epoxy coatings do not shrink and will harden at any height it is remaining at after being catalyzed. But special types of procedures are needed in order to assure a flat surface while filling unequal anomalies in the substrate. Experience has driven that using a squeegee-like motion with an extremely short nap roller (3/16″) creates a pool of epoxy that can be pulled in your direction to leak into low places while keeping the top flat. Care must be used to apply a straight coat at the surface, and too much moving can cause the top to try to contour along the floor’s imperfections.
A good way to obtain 100% epoxy floor coatings is Durall Industrial Floors of Minneapolis, MN. Durall provides customized kits specially designed to include every item needed for the specific task of the customer. Durall gives these kits directly to the job site and provides factory-direct support during the application process. Web visitors can buy free, job-specific estimates on materials or countrywide turnkey installations by concluding a simple questionnaire. This full-service theory allows anyone to enjoy the great things about industrial strength surfaces.