3M 8511PA1-A-PS N95 Woodworking Respirator 12 Pack

Product Description

The 3M 8511PA1-A-PS is an N95 NIOSH-approved particulate respirator designed for woodworking, sanding, and similar dust-generating tasks. It features a Cool Flow exhalation valve that reduces heat and moisture buildup inside the mask, supporting extended wear during active work. The molded cup design holds its shape to maintain a consistent face seal. This respirator is sold as a pack of 12 units, making it practical for job-site stocking or crew use. Licensed tradespeople and skilled workers who regularly generate fine particulate — sawdust, drywall dust, or fiberglass fibers — will find this a code-appropriate respiratory solution.

This respirator is suited for residential and light commercial applications where workers encounter fine airborne particulate. Common use cases include drywall sanding, wood finish sanding, rough carpentry, and handling fiberglass insulation. The N95 filtration rating means it filters at least 95 percent of airborne particles when properly fitted. It is appropriate for environments where oil-based aerosols are not the primary hazard.

Key Features

• N95 NIOSH-approved filtration — captures at least 95 percent of non-oil-based airborne particulate
• Cool Flow exhalation valve reduces heat and moisture buildup during active work
• Molded cup design maintains shape for consistent fit and face seal
• Recommended for sanding, drywall work, and fiberglass insulation handling
• Sold in a 12-unit pack for job-site or shop stocking

Compatibility

Designed for use during woodworking, sanding, drywall finishing, and fiberglass insulation work where non-oil-based particulate is the primary airborne hazard.

Installation Notes

This respirator must be properly fit-tested and donned according to OSHA 29 CFR 1910.134 requirements for respiratory protection. Inspect the unit before each use for damage, and perform a user seal check by covering the exhalation valve and inhaling gently to confirm a proper face seal. Replace the respirator when breathing resistance increases noticeably, the mask is physically damaged, or it becomes contaminated. Facial hair in the seal area will compromise fit and filtration effectiveness.

Technical Specifications

• Filtration Rating: N95 NIOSH Approved
• Package Quantity: 12 units per pack
• Unit of Measure: EA
• Weight: 1.52 pounds (per pack)

Standard Information

• Brand: 3M
• Manufacturer Part Number: 8511PA1-A-PS