PANEL FOR SCUM PROTECTION IN SEWER

摘要

A panel for preventing scum in sewerage is provided to ensure excellent hardness, anti-fouling property, adhesion resistance, durability under water, uniform coated surface and coating property. A panel for preventing scum in sewerage comprises includes a hardened film coated with a curing composition on at least one side thereof. The curing composition comprises frit 20-70 weight% including silicate in the amount of 50-150 g/m^3 per unit area, silica-containing material 10-35 weight%, inorganic filler 10-60 weight%, oxides 5-40 weight% and alumina compound 5-15 weight%.