Remelting type paint composition for special restriction indicator

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PURPOSE : Provided is a re-melting type paint composition for indicating a special zone which is excellent in abrasion resistance and environmental friendliness and can be applied to a road easily by re-melting. CONSTITUTION : A paint composition comprises 20-25 wt%% of a binder resin, 25-35 wt%% of ceramic, 5-15 wt%% of aluminum oxide, 5-15 wt%% of a glass bead, 1-5 wt%% of an elastomer, 1-5 wt%% of a wax, 0.5-3 wt%% of a coloring pigment, and the balance of an inorganic filler. Preferably the binder resin is a thermoplastic polyamide resin; the aluminum oxide has a particle size of 1-2 mm; the elastomer is a poly(α-olefin); and the inorganic filler is at least one selected from the group consisting of silica, calcium carbonate and soapstone. © KIPO 2007