The Speedglas 9100 scratch resistant outside protection plate is hardcoated and available for use in demanding environments to help resist scratching, abrasion and spark and spatter. This option is standard on all new 9100 helmet assemblies.
3M™ Speedglas™ Outside Protection Plates are a replacement part designed to be used when the original has been damaged or worn out. Help protect your welding filter from sparks and spatter by ensuring that your Outside Protection Plate is functioning properly.