Spheromers® CA are monosized perfect spherical beads made of cross-linked polymethyl methacrylate (PMMA). The physical and chemical properties of the beads make them attractive as functional additives in a wide range of applications, including architectural and industrial coatings, thermoplastic masterbatches.

ESACOTE® LP 11 can be used, either in formulation or alone, as surface treatment for the enhancement of water hold out. The product can be diluted before use. We suggest applying from 4 g/m2 to 8 g/m2 dry content, depending on the barrier level. We suggest to dry the coated paper using infra red or hot air paying attention to not exceed 80°C at the reeling station. Before using it in a soaking solution, we suggest checking the stability of the working condition.