3M Face Seal for use with 3M Speedglas Welding Helmet 9100 MP and 9100 MP-Lite

This face seal is designed to restore the Interface between a 3M Speedglas welding helmet and the wearer’s face, providing a close-fitting contact that maintains the helmet’s protective envelope. It is intended for use with Speedglas 9100 MP and 9100 MP-Lite helmets, enabling continued use of existing headgear assemblies in welding and fabrication environments where a secure facial seal is required.

• Precision-fit replacement gasket improves helmet-to-face contact
• Moulded profile maintains consistent sealing pressure
• Compatible construction supports routine part swaps
• Spare-part form factor simplifies field maintenance
• Designed for extended service intervals in workshop use

• Suitable for maintenance of Speedglas 9100 MP helmets on production lines
• Ideal for retrofitting 9100 MP-Lite units in fabrication shops
• Used with welding stations in electronics-assembly areas
• Can be used for helmet upkeep in mechanical-maintenance bays

The component mounts into the helmet face aperture using the original retention points, allowing direct replacement without modification to the headpiece.

It maintains a continuous facial barrier that supports the helmet’s protective performance by reducing gaps that could admit spatter or airborne particulates.

Yes, it is supplied as a replaceable spare to be swapped as part of routine service cycles to preserve Interface effectiveness.

It is available as a discrete replacement element for stocking within spare-parts programmes for workshops and production facilities.