RF-100 is a two-component 100% solids epoxy coating system. It exhibits very good chemical and physical properties, and is resistant to cold and crystallization. Can be used on conrete floors, countertops, and other decorative surfaces. When used on conrete floors it is recommended to be applied over an MVB primer. Available pre-tinted or clear.
The concrete surface must be deemed mechanically and structurally sound, thoroughly clean of debris, oils, fats, waxes, sealers, curing agents, and other contamination. Concrete must be fully cured for a minimum of 28 days. Do not apply to wet concrete. Chloride, moisture, and pH levels should be checked prior to application. Mechanically prep the concrete surface by shot blasting or diamond grinding with 30 grit or coarser diamonds to ashieve a dust free CSP-3 profile. Substrate and material temperature should be 59°F - 86°F with a maxiumum relative humidity of 85%. If applied outside these limits the coating may have excessive air entrapment, bubbles, blushing, hazing, curing issues, or adhesion issues.
Mix Part A and Part B separately with a stir stick, low speed mixer, or vigorously shake containers prior to combining components together to ensure uniform distribution of raw materials. When using a 3-gallon Kit, the Part A container can be used as the mixing container. Pour contents from Part B container into the Part A container, then mix with a helix or jiffy mixer for 2 minutes at various angles, directions, scooping sides, bottom, and all around for a good uniform mix. For best results, pour contents into a separate clean container and mix again for 30 seconds to avoid anymixed material clinging to walls of the container. Avoid creating a vortex in the material which could introduce air and/'or moisture content to the mixture. Immediatel pour contents out of the pail onto the floor to begin spreading discard the pail promptly, do not leave it tilted upside down on the floor.
Apply mixed material by pouring onto the surface and spread with an 1/8" notch flexible squeegee. Then back roll with an 18" lint free shedless 3/8" nap roller. Use a brush or small roller for corners and areas hard to maneuver larger squeegees/rollers. If the material becomes thick while applying and sticking to the application tools. Stop applying and discard the mixed material. At this point, it has reached the end of the usable pot life. Refer to TDS for more information. Clean-up tools with Xylene.