*Silicone material of mask body with ABS eco-friendly part mounted to mask body
*Freely adjustable headband size, free to replace filter system
* Efficient sealing ring, closer to the skin, so that the sealing performance is close to 100%
*Built-in breathing valve ensures smooth breathing for users, helps to remove moisture inside the product and reduces the environment for bacteria to grow, and the one-way exhalation valve is more resistant to harmful particles during inhalation
*Suitable for all kinds of people to wear in complex environments, long-term use can reduce the company's consumption costs
*Environmental protection material, meet the national requirements for sealing performance
*SM3200/SM3500 half masks need to be used with anti-particulate filter element 1100 series
*Default protection class: KN95
*Package: box x1 set (1,000)/carton x60 boxes x1
*Carton size: 47.5x41x52cm
SM3200/SM3300/SM3500/SM3600 has passed the basic full-project test and has efficient protection performance against harmful particles in the air. It strictly implements the classic anti-particulate half mask developed by the Chinese national standard GB2626-2019. The materials used are also new environmentally friendly ABS/PP materials, high-resistance TPR rubber/food-grade silicone, high-elasticity headbands, and specially-made high-efficiency anti-particulate filter elements.
