Har-Tru Material with Binder

Har-Tru is the most popular material used for clay court surfacing. It is made from crushed greenstone rock mixed with a gypsum binder. This natural greenstone is extremely hard and angular, two essential qualities for tennis court construction. The angularity allows the stone particles to interlock, creating a stable playing surface, while the hardness contributes to exceptional durability. The distinctive green color is a classic indicator of clay. The stone is carefully crushed, screened, and blended in precise proportions to ensure a stable surface, resulting in a top-tier playing experience that players will appreciate.