Artificial grass granulated infill and artificial grass structure using the same

摘要

The present invention provides an artificial grass granulated infill excellent in productivity, workability, and recyclability, and an artificial grass structure using the same. A hollow cylindrical granulated infill 5 which has a height h of 3.0 mm or less and an outside diameter of 3.0 mm or less and satisfies the condition: Æ2/Æ1 = 0.40 to 0.85, where Æ1 represents the outside diameter and Æ2 represents the inside diameter, is made from a material comprising a synthetic resin having a hardness of 60 or more in accordance with JIS-K6253 type A.