Do Homeland Defender® suits provide thermal or FR protection?
Only the HZ9420 Multi-Threat suit provides limited FR protection due to its 4.5 ounce NOMEX® IIIA outer shell, which will resist melting, dripping, and burning when exposed to high heat and flame. However, the suit does not have an additional insulative layer and will not protect the wearer from high temperatures. The WZ9430 and WZ9435 suits offer no FR or thermal protection.