Repel 4-Ply Premium Face Mask 50/Bx Sapphire ASTM 3 Shade:Sapphire Every strand is precision polished

Every strand is precision polished to a uniform diameter

universal restorative composite built on the foundation of their cutting-edge "Radical Amplified Photopolymerization (RAP) Technology" and a proprietary system of spherical sub-micron fillers

and superior handling for precise

and sinus lifts where maintaining graft shape is essential

allowing for smooth and accurate interproximal spacing adjustments

Repel 4-Ply Premium Face Mask 50/Bx Sapphire ASTM 3 Shade:Sapphire Every strand is precision polishedDye free, chemical free, and lint free inner layer. Made with 100% latex free and fiberglass free filter layers, and cushioned earloops for added comfort. Unique outside in loop wrap design and full length nose guard help to provide secure and comfortable protection. 50 pieces per box. R2960SA Repel 4 ply fluid resistance mask series comes with our innovative HydroGuard? layer that provides superior fluid resistance. Repel ASTM level 3 protection