NANOCRYL A 220

NANOCRYL A 220 is a versatile dispersion of colloidal silica in a trifunctional acrylate monomer for use in adhesive applications. The silica phase consists of surface-modified, synthetic SiO2-spheres of very small size (Ø 20 nm) and narrow particle size distribution. Despite the high SiO2-content of 50 wt%, NANOCRYL A 220 is highly transparent, low viscous and shows no sedimentation due to the agglomerate-free dispersion of the nanoparticles in the acrylate. NANOCRYL A 220 can be used as any common UV-curable acrylate. It provides benefits like high transparency, low viscosity and no sedimentation which are highly desirable for applications in the advanced materials industry where high performance materials are required.