Remediation of air pollution can be costly and technically difficult. Many point out and local air pollution control agencies have discovered that encapsulating contaminated concrete is the most inexpensive and resilient solution for existing contamination. 100% sound epoxy can seal impurities into the cement with tiers of 10 to 100 mils dense. In effect, the encapsulation works as an insect captured in amber. Solids, gasses, and liquids are all trapped inside a sturdy hard capsule. Pollutants are thus in a position to be left set up, with no hazard to crews that may experienced to work in close proximity to remove them.
It is highly recommended to choose a white, yellow, or red color for the first layer, or “seal cover.” Succeeding topcoats are a contrasting color like grey or brown. In this manner, workers active 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 dense as needed, and comes in colors as well as clear. When applying floor seals that may be 20 to 500 mils solid as they repair and level imperfect floor areas, it is advisable to consider the height of the layer as well as the length and width issues of normal roll-on applications. When normal water is poured on cup, it protrudes above the surface at the corners. Pulling a finger although water, one sees flattening at the accessibility and exit factors due to its surface pressure. When leveling flooring surfaces, these same effects of the epoxy’s surface pressure must be dealt with. In other words “self-levelling,” which is incomplete even for fluids like water, won’t produce a even top part of epoxy.
100% epoxy coatings do not shrink and will harden at any height it is still left at after being catalyzed. But special types of procedures are needed to be able to assure a set surface while filling uneven anomalies in the substrate. Experience has decided that using a squeegee-like action with an extremely brief nap roller (3/16″) creates a pool of epoxy that may be pulled towards you to drip into low locations while keeping the top flat. Care must be used to apply an even coat at the top, and too much moving can cause the surface to attempt to contour along 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 include every item necessary for the specific task of the customer. Durall delivers these kits directly to the job site and provides factory-direct support during the program process. Web site visitors can obtain free, job-specific estimates on materials or countrywide turnkey installations by completing a simple questionnaire. This full-service principle allows one to enjoy the benefits associated with industrial strength floors.