3M™ Rugged Comfort Half Facepiece Reusable Respirator, 6503, large, 10/case

The 3M™ Rugged Comfort Half Facepiece Reusable Respirator 6503 combines comfort, durability, and stability.

The 3M™ Rugged Comfort Half Facepiece Reusable Respirator 6500 Series helps provide respiratory protection in harsh, dirty environments against airborne contaminants when used with approved 3M™ Cartridges and Filters. This facepiece is designed to help promote comfort, durability and stability with a firm, lightly textured silicone face seal, and strong body construction. While being the lightest silicone 3M™ Facepiece, it is still rugged enough to withstand long hours and extreme conditions. The resilient silicone faceseal offers an extended facepiece life, even keeping its shape in high-heat environments. When properly fitted and used with approved cartridges and filters, this respirator helps provide respiratory protection at concentrations up to 10 times the Permissible Exposure Limit (PEL).

• Resilient silicone faceseal helps provide comfort, durability, and stability with a soft but firm seal
• Bayonet connection is compatible with all bayonet-style 3M™ Cartridges and Filters
• Includes the 3M™ Cool Flow™ Exhalation Valve that enhances comfort by reducing heat and moisture
• Overmolded design simplifies cleaning and maintenance with fewer parts and crevices for dirt and debris buildup
• Keeps its shape in high-heat environments
• Always use 3M™ Half Mask Respirators with the correct respiratory cartridges
• Low profile half facepiece design offers a wider field of view and better compatibility with welding and grinding shields

Suggested Applications

• Assembly
• Cleaning
• Demolition
• Facility Maintenance
• Grinding
• Machine Operations
• Sanding
• Welding