Nanotechnology: Fortcryl 7040, due to its low particle size, is especially suitable for the manufacture of aqueous primers, applied in concrete, mortars, and plaster. In the production of this aqueous primers, it is not necessary to use coalescing because this product already has a low enough T.M.F.F.. However, we recommend the use of anti-foaming and preservatives (biocides) always according to the specific need in each case. We recommend testing compatibility before use, including testing stability at temperatures of around 60°C.