A SAND FOR THE LAWN MAINTENANCE

摘要

Sand for restoration of damaged areas of lawn is provided to quickly repair damaged areas of the lawn and thus be effective to administer lawn and make a fine lawn. The sand for restoration of damaged areas of lawn comprises: 25% by weight of colored artificial sand; 65% by weight of naturally dyed green sand; and 10% by weight of turf seed. The colored artificial sand is obtained by mixing 6% by weight of polyvinyl alcohol, 1% by weight of urea resin foams, 1% by weight of water glass, 70% by weight of wood powder, 20% by weight of stone powder, 0.3% by weight of a germination promoter and 1.7% by weight of green dye.