NANOCRYL® C 350

NANOCRYL® C 350 by Evonik is hydroxyethylmethacrylate, colloidal silica sols. Used in transparent lacquers for plastic (e.g. PC, PMMA, PET) or wood. Offers improved scratch and abrasion resistance. Provides increased weathering resistance and inhibited thermal aging, reduced cure shrinkage and heat of reaction. Reduces thermal expansion and internal stresses. NANOCRYL® C 350 increases tear resistance, fracture toughness and modulus. Possesses improvement to other desired properties such as thermal stability, stain-resistance, heat conductivity and dielectric properties.