BASADUR® U 202
Polyurethane| middle cover| solvent free| flexible
BASADUR® U202 is a two-component polyurethane intermediate mastic with medium flexibility. The smoothness of this product makes it easier to use and implement, and its flexibility creates an elastic state in the product, which strengthens its impact ability and ultimately increases its mechanical strength. Also, the economic price of this product will reduce the total cost of the polyurethane flooring system.
Lightening and placement of mechanical equipment increase the need for vibration control. The resin flooring system installed in these areas must have a resistance corresponding to its performance. Therefore, the presence of constant or variable loads or fluctuations and even impact shocks should be considered before choosing a polyurethane resin flooring system. Using the BASADUR U202 and running it in the middle layer works well to break the path of vibrations and repel them.
The middle layer of BASADUR® U202 is a polyurethane mastic, the high adhesion of this product has made it possible to use it on various concrete, stone, mosaic, metal, and even epoxy flooring surfaces. Therefore, epoxy primer can be used to prepare the substrate and increase the adhesive strength of the polyurethane flooring system.
Polyurethane floors are sensitive to moisture. Therefore, when using polyurethane flooring, attention should be paid to the humidity of the environment and the substrate, because due to the presence of moisture, during a chemical reaction with the polyurethane hardener, significant amounts of carbon dioxide gas are produced and lead to foaming of the polyurethane flooring.