Remediation of air pollution can be costly and officially difficult. Many status and local pollution control firms have found that encapsulating contaminated cement is the most cost-effective and long lasting solution for existing contaminants. 100% solid epoxy can seal impurities into the cement with layers of 10 to 100 mils thick. In place, the encapsulation works as an insect captured in amber. Solids, gasses, and liquids are all trapped inside a solid hard capsule. Pollutants are thus in a position to be left in place, with no threat to crews that may experienced to work in close proximity to remove them.
It is recommended to choose a white, yellow, or red colorization for the first coating, or “seal jacket.” Following topcoats are a contrasting color like grey or brown. In this manner, workers active the contaminated areas 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 thick as needed, and will come in colors as well as clear. When making use of floor seals that can be 20 to 500 mils dense as they repair and level imperfect floor areas, it is advisable to consider the elevation of the finish as well as the length issues of normal roll-on applications. When drinking water is poured on a glass, it protrudes above the top at the edges. Pulling a finger although water, one sees flattening at the entrance and exit points due to its surface tension. When leveling surfaces, these same ramifications of the epoxy’s surface stress must be dealt with. In other words “self-levelling,” which is incomplete even for liquids like water, will not produce a chiseled top level of epoxy.
100% epoxy coatings do not reduce and can harden at any elevation it is still left at after being catalyzed. But special types of procedures are needed in order to assure a flat surface while filling uneven anomalies in the substrate. Experience has driven that by using a squeegee-like action with an extremely brief nap roller (3/16″) creates a pool of epoxy that can be pulled in your direction to drip into low spots while keeping the top flat. Care can be used to apply an even coat at the top, 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 Floor coverings of Minneapolis, MN. Durall provides customized kits specially designed to include every item necessary for the specific job of the client. Durall provides these kits directly to the job site and factory-direct support through the software process. Web site visitors can obtain free, job-specific estimates on materials or nationwide turnkey installations by completing a simple questionnaire. This full-service idea allows anyone to enjoy the advantages of industrial strength floors.