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3MS6300 - 3M 6000 Series Large Half Face Respirator Mask

Packaging: 1 per each
$30.10/ea $20.07/1 per each only $20.07/eaSave 33%

In stock

OVERVIEW

Reliable Respiratory Protection for Industrial Environments

The 3M 6300 Half Facepiece Reusable Respirator is the large-sized variant of the industry-standard 6000 Series, designed to provide reliable respiratory protection in a wide range of industrial applications. Engineered for versatility and comfort, this facepiece is an essential component of personal protective equipment (PPE) for workers exposed to particulates, gases, and vapors. When paired with the appropriate 3M bayonet-style cartridges and filters, the 6300 helps ensure compliance with safety regulations while maintaining worker efficiency.

Lightweight and Comfortable Design

Comfort is paramount when wearing safety gear for extended periods. The 3M 6300 is constructed from a soft, lightweight Thermoplastic Elastomer (TPE) material that conforms gently to the face without causing irritation or excessive pressure points. Weighing significantly less than silicone alternatives, this mask reduces neck strain and fatigue during long shifts. The easy-to-adjust head harness ensures a secure fit, preventing slippage during active work tasks.

Versatile Filter Compatibility

One of the standout features of the 6000 Series is its compatibility with a vast ecosystem of 3M filters. The bayonet connection system allows for quick and secure attachment of dual airline systems, gas/vapor cartridges, and particulate filters. Whether your team is dealing with painting fumes, chemical handling, or construction dust, the 6300 can be customized to meet specific hazard requirements. The dual-filter design also improves breathability and weight distribution, making the mask feel balanced on the face.

Durability and Maintenance

Designed for reusability, the 3M 6300 is simple to disassemble, clean, and maintain. Spare parts are readily available, extending the service life of the unit and providing a cost-effective solution compared to disposable masks. The included reclosable storage bag helps keep the respirator clean when not in use, ensuring it is ready for the next job.

Additional Information
Packaging Description:1 per each
Item:Respirator
Brand:3M
Size:Large
Product Type:Half Facepiece Reusable Respirator
Series:6000 Series
Material:Thermoplastic Elastomer (TPE)
Connection Type:Bayonet
Standards:NIOSH Approved
----- new values below ----
Product Type:Half Facepiece Reusable Respirator
Series:6000 Series
Material:Thermoplastic Elastomer (TPE)
Connection Type:Bayonet
Harness Type:4 Point
Standards:NIOSH Approved
brand:3m
item:respirator
size:large
packaging-description:1-per-each

INCLUDED

  • 1 x 3M 6300 Half Facepiece Respirator (Large)
  • 1 x Reclosable Storage Bag
  • Instructions for Use

APPLICATIONS

  • General Welding (MIG, TIG, Stick)
  • Construction and Demolition
  • Painting and Spraying
  • Chemical Handling and Mixing
  • General Manufacturing
  • Mining and Excavation
  • Pharmaceutical Manufacturing

FAQ

The 3M 6300 is the Large size model in the 6000 series. The Small is model 6100, and the Medium is model 6200.

No, the 3M 6300 is sold as the facepiece only. Filters and cartridges must be purchased separately based on your specific application.

Yes, the 3M 6300 has a low-profile design that fits under most welding helmets, especially when used with flat pancake-style filters like the 3M 2091 or 2097.

Remove the cartridges/filters and head straps. Wash the facepiece in warm, soapy water (not exceeding 120°F/49°C), rinse, and air dry. Do not use solvents.

For welding fumes, a P100 particulate filter is recommended. The 3M 2091 or 3M 2097 (which adds nuisance-level organic vapor relief) are popular choices.

Yes, the 3M 6300 features a bayonet connection that is compatible with all 3M 2000, 5000, 6000, and 7000 series filters and cartridges.

The facepiece should be replaced if it becomes damaged, deformed, or if the sealing material degrades and no longer provides a tight seal. With proper care, it can last a long time.

The face seal is made of a soft, lightweight Thermoplastic Elastomer (TPE).