U.S.A.: ASTM F2100-19 STANDARD SPECIFICATION FOR PERFORMANCE OF MATERIALS USED IN MEDICAL FACE MASKS EUROPE: EN 14683:2019 MEDICAL FACE MASKS – REQUIREMENTS AND TEST METHODS download PDF below MEDICAL FACE MASK TESTS AND REQUIREMENTS
ADS745N FACE MASKS Features: 1. Efficient for smooth breathing and fashionable wearing. 2. Health and environmental protection materials, comfortable, effective fitration. 3. Wearing resistant and not easy to deform,it has good performance and can be comfortably pasted with face. ADS745N FACE MASKS Description: 1. Portable light weight and compact design, comfortable for user long time […]
What is the N95 respirator? A: The N95 respirator is an air-purifying respirator (APR) certified by the National Institute for Occupational Safety and Health (NIOSH), otherwise known as a filtering facepiece respirator. N95 is not a name of a 3M product, but a filtering efficiency rating as tested by NIOSH.3M has several respirators that has […]
All respirators used should be tested and certified by international approval bodies such as National Institute of Occupational Safety and Health (NIOSH) with N95 rating or its equivalent. Particulate respirators with N95 rating offer a minimum of 95% filtration efficiency if worn properly. Using counterfeit respirators that have likely not been tested and certified cannot […]