NP523

It is a sheet and a high performance composite manufactured from AGY S-2 Glass® with a high-temperature phenolic resin system. It was developed to comply with stringent Military requirements as a ballistic resistant material. As such NP523 complies with MIL-L-64154 and MIL-DTL-64154B, Class A, Code 1. It is typically used as armor on vehicles required by the United States Department of Defense.