BRITEDENT ASTM Level 3 Earloop Face Masks Black 3Ply 50/Bx BSI-BK03, Disposable ASTM Level 3 Earloop Face Masks, ASTM Level 3 Rating are Tested for Bacterial Filtration, Differential Pressure, Particulate Filtration, Fluid Resistance, and Resistance to Flame Spread. The Highest Performance Rating is Level 3. Medical 3-Ply, Black Colored Masks, 98% Filtration Rate, Size (17.5 x 9.5cm), Box of 50 3-Ply Pleated Face Masks, Single Use Medical Face Masks, They are Often Used in Dental Procedures Such as Implant Placement, Complex Oral Surgery, and Crown Preparation. BRITEDENT ASTM Level 3 Earloop Face Masks in Black offer high-level protection with a 3-ply construction. Tested for various factors, they meet stringent ASTM Level 3 standards. These disposable masks come in a box of 50, ideal for medical and dental use. Key Features: ASTM Level 3 Rating: Ensures superior protection against bacteria, particulates, fluids, and flame spread. 3-Ply Construction: Provides durability and filtration efficiency. Black Color: Offers a sleek and professional appearance. 98% Filtration Rate: Ensures effective filtration of airborne particles. Suitable for Dental Procedures: Ideal for implant placement, oral surgery, and crown preparation. Conclusion: BRITEDENT ASTM Level 3 Earloop Face Masks in Black combine high-quality construction with superior protection, making them essential for dental and medical procedures requiring stringent infection control measures. ************ Distributed By Madrid Dental Supply ************* Manufacturer Code: BSI-BK03 Brand: BRITEDENT Color: Black Filtration Rate: PFE ? 98% / BFE ? 98% Fluid Resistance/Anti-fog: Fluid resistant Packaging: Box of 50 Face Masks Style: Ear-loop Type: Masks