Description
• It is used in multi-storey and underground car parks, storage areas, maintenance hangars, such as places exposed to moderate to heavy mechanical effects; where resistance to chemicals is required such as chemical production facilities, laboratories; in places where aesthetics, easy maintenance and cleaning are important such as shopping malls, exhibition areas, fairgrounds and in places not exposed to sunlight. Used indoors, on horizontal surfaces.
• It can mix filler in 1:1 rate depending on the desired application thickness.
• Thanks to its low viscosity, the comb marks that are formed during the application disappear quickly and a smooth appearance is obtained.
• High mechanical resistance.
• High chemical resistance.
• It is liquid impermeable.
• It is aesthetic thanks to its wide color choice and bright finish.
• Long life and easy to clean.
• Solvent-free, eco friendly.
a) Surface Preparation:
The surface must be dry, clean, free of strong skate; oil, dirt or adhesion preventive materials must be removed from the surface; materials such as mortar, cement residues should be scraped. Before applying the primer on the surface, an open porous structure should be formed on the cement top layer by using surface abrasive equipment (Shotblast, Rototiger etc). Dusting should be cleaned with industrial vacuum cleaner. The abraded concrete surface should have a minimum compressive strength of 25 N/mm² and a tensile strength of 1.5 N/mm². Ensure that surface moisture, relative humidity and dew point requirements are met before application. Otherwise, the desired performance criteria cannot be reached from the product as a result of carbonation reaction on the surface. Moisture content of the surface should be maximum 4%. Relative humidity should be maximum 80%.
b) Product Preparation:
21 kg is packaged in appropriate quantities. Each component is first mixed in itself. Component B (Hardener) is added to component A (Epoxy resin). It is mixed with a drill with 300 – 400 rpm mixer tip for 3-4 minutes until a homogenous consistency is obtained. The entire mixture is then taken to a clean container and mixed again. If part of the product is to be used, these mixing ratios should be considered. The dew point should be above + 3 ° C before and after the application in order to prevent the formation of condensation. New concrete structures should be allowed to dry for a minimum of 28 days. Repair of surface defects with a depth of more than 1 cm should be done with Lotti Epoxy Repair Mortar or Lotti Grout Mortar 6-8 hours in advance. After surface cleaning, it should be primed with Lotti Primer in single or double layers depending on the condition of the surface in order to increase the adhesion strength and balance the surface absorbency. Depending on the porosity and structure of the surface, the surface can be leveled with the addition of a filler. Depending on the porosity and structure of the surface, the surface can be leveled with the addition of filler. On surfaces that are moist up to 10%, it should be applied with Lotti Primer, otherwise the application should not be done. At least 20 minutes after the primer application, sand blasting is performed with appropriate filler until the product reaches saturation, the adhesion strength of the floor covering to be applied after itself must be increased, please refer to consumption table for recommended fill amount. In order to apply 8007 Epoxy Self application, the sanding primer must have gained the hardness. Please refer to the technical data sheet of the primer used, as the opening time may vary with temperature. After primer sandblasting, non-adherent fillings should be removed by sweeping or industrial brom.
c) Application Method:
8007 Epoksi Self prepared mixture should be poured onto the surface and spread with the help of a notched trowel. The spiked roller should be passed over perpendicular to each other and the remaining air bubbles should be removed and the coating thickness should be balanced. In order to obtain a non-slip, blunted surface, the first sandblasting after 15 to 20 minutes following the above application, and after a maximum of 30 minutes after spreading with quartz filler, a non-slip, blunted surface should be obtained. Please refer to Consumption table for the recommended fill amount.
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