FIELD: coating for sports grounds.
SUBSTANCE: invention relates to coatings intended for sports grounds. Coating for sports grounds is made multi-layer, contains shock-absorbing layers and an upper layer. Damping layers are made with thickness in range from 1 to 10 mm, contain granules of foamed thermoplastic polyurethane with diameter from 1 to 10 mm and polyurethane mastic. Upper layer, having thickness of 1 to 5 mm, contains granules of ethylene-propylene diene monomer with diameter of 0.5 to 5 mm and polyurethane mastic.
EFFECT: increased durability of coating.
7 cl, 1 dwg
