The invention relates to a modified material of a color profile material, in particular to an ASA (
acrylonitrile-
styrene-
acrylate) modified material, which solves the problems that: because of the scratches and the strias, the
chromatic aberration and matt surface are always generated during the preparation of color profile material by ASA resin. According to the
mass ratio, the ASA modified material comprises: 40 to 60 portions ASA resin, 0.15 to 0.25 portions light stabilizer, 0.15 to 0.25 portion
ultraviolet adsorbent, 4 to 5 portions dispersing agent, 4 to 5 portions
lubricant, 5 to 15 portions reinforcer, 5 to 15 portions upgrading nucleating agent, 0.1 to 0.3 portions
coupling agent and 1 to 5 portions color
pigment. The modified material of a color profile material has the advantages that: based on the performance of good color
pigment, rich colors and favorable weatherability of the prior art, the ASA modified material prepared has higher
toughness, rigidity and intensity; meanwhile, ASA modified material can be exposed in the conditions with
ultraviolet, wet air, rain, lighting and
ozone for long time; furthermore, the color profile material prepared has uniform colors, favorable glossiness of the surface without
chromatic aberration.