3M 501 Particulate Filter Retainer 1 Pair Body Filler & Hardener Very high final bond strength:

Very high final bond strength: Excellent mechanical properties for demanding applications

Easy to cut - Tears cleanly by hand for quick

this powerful tool is perfect for sanding

Watertight & Impermeable – Creates permanent

This improves abrasive performance

3M 501 Particulate Filter Retainer 1 Pair Body Filler & Hardener Very high final bond strength:3M 501 Particulate Filter Retainer (Pair) Designed for use with 3M 5000 Series Filters to secure them onto compatible respirators. Ensures a precise and secure fit for reliable respiratory protection. Lightweight and durable construction for long lasting performance. Compatible with 3M 6000, 7000, and 7500 Series Respirators when used with 5000 Series Filters. Approved 3M system component for workplace safety compliance. The 3M 501 Particulate Filter