3M 6300 respiratory protection

Overview

The 3M™ Reusable Half Mask Respirator 6300, Large is a lightweight, reusable half-face respirator engineered to provide respiratory protection against particulates, gases, and vapours when used with approved 3M™ cartridges and filters.

Key Features

• Facepiece material: Soft thermoplastic elastomer (TPE) for comfort and durability
• Connection type: Bayonet-style 3M™ filter/cartridge attachment
• Head harness: Four-point adjustable design with cradle for secure, customized fit
• Disassembly: Fully disassemblable for cleaning and maintenance
• Weight: Approximately 0.13 kg (0.28 lb) for the mask body alone
• Size: Large variant in the 3M™ 6000 Series (also available in Small 6100 and Medium 6200)

Technical Specifications & Compliance

• NIOSH approval: Certified for use with specified 3M cartridges, filters, and dual airline systems
• OSHA Assigned Protection Factor (APF): APF = 10 for properly fitted and used half-mask air-purifying respirators under OSHA 29 CFR 1910.134
• Intended use: Occupational respiratory protection in grinding, welding, spray painting, chemical handling, construction, and industrial processing
• Compatible systems: Works with 3M™ Cartridge 6000 Series (OV, OV/AG, etc.), Filters 2000/2200/7000/5000 Series, and dual airline systems
• 3M ID: 7000001934
• Country of origin: USA

Reusable Design

Replaceable cartridges and filters extend service life and provide cost-effective respiratory protection when properly maintained and fit-tested.