Minegrid® is manufactured from high-tenacity polyester (PET) yarns. PET grids pick up the load quickly, keep the mine roof tighter, minimize cribbing, and maximize the work area. Minegrid® is non-conductive, fire retardant, and coated for high visibility. Minegrid® is more workable and conforms to irregularities more easily than metallic mesh and is much less likely to cause injury to workers. Minegrid® is available in a range of sizes and provides solutions for a wide array of jobs.