Cleanroom Procedure Mask ASTM Level 3 Earloops One Size Fits Most

Features

• Excellent bacterial and particle filtration efficiency of ≥ 98%.
• Fully enclosed, soft bendable nosepiece with knitted elastic earloops
• External and internal layer of polypropylene spunbond, middle layer of polypropylene meltblown
• Recommended for ISO Class 5 and higher cleanroom environments
• 6.8 x 3.5 inch

More Information

• Product Spec Sheet