CORE’s elastomer-enhanced plastic blend allows the 65-40 grid to flex rather than fracture under load.

In practical terms, this means that when heavy vehicles perform tight or stationary turns, the shear forces are absorbed through controlled movement in the cell walls instead of being transferred as stress. The grid flexes with the tire, rather than resisting it.

That controlled flexibility is critical. It prevents cracking, reduces long-term fatigue, and allows the system to perform reliably in high-shear environments like turning trucks, equine traffic, and other demanding applications.