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The 3M 7000127155 is a high temperature outside protection plate designed for use with the Speedglas 9100 welding helmet series. Formulated from an engineered resin, the plate is built to withstand elevated heat levels that standard protection plates cannot handle. It serves as the outermost lens cover, shielding the auto-darkening filter from spatter, arc flash, and radiant heat during demanding weld operations. Licensed welders and fabricators working high amperage processes or running long, continuous weld beads will find this plate suited to those conditions.
This outside protection plate is intended for high amperage welding applications and environments where extended weld beads generate significant radiant heat. It is the correct choice when standard-temperature plates degrade prematurely due to heat exposure. Typical install scenarios include heavy structural welding, pipe welding, and industrial fabrication where arc intensity and heat output are consistently elevated.
Designed for use with the 3M Speedglas 9100 welding helmet series as an outside protection plate replacement in high temperature welding conditions.
Outside protection plates are replaced by the welder or helmet owner and require no special tools. Before replacing the plate, ensure the welding helmet is not in use and the auto-darkening filter is powered off. The plate snaps into the designated front cover position on the helmet shell. Follow the helmet manufacturer's replacement instructions to ensure the plate seats correctly and provides full lens coverage.
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