refund after 7-14 days
BB.Safety.BB 621 dust filter mask is one of the quality cloth masks that helps you cover dust and sun protection, and also helps prevent respiratory diseases caused by toxic emissions and bacteria.
1. Product characteristics
BB.Safety.BB 621 dust filter mask is designed with small gaps to filter out dust and toxic substances. Activated fibers absorb gases and toxic vapors in the air. In addition, the mask also hugs the nose and mouth so it is safe for users.
Made with activated carbon pressed into non-woven fabric (Activated Carbon Non-Woven) prevents most of the penetration into the respiratory tract of extremely small dust particles and other pollutants.
The dust filter mask is equipped with a strap to help keep it in place. When wearing a mask, it feels comfortable and does not cause skin irritation.
The product has a small, convenient design so you can easily store or preserve it.
BB.Safety.BB 621 dust filter mask
2. How to use activated carbon masks for high effectiveness
- Must use clean 621 dust mask , should have 2 to 3 masks to change. You should wash your active mask as soon as you leave a polluted environment with lots of toxic fumes.
- Decontaminate active masks . To do this, you can use one of two methods: One is to boil the mask in 1% salt water and boil for about 15 minutes. Second, soak the mask in antibacterial soap for 15 minutes, then rub it thoroughly, rinse with clean water, and dry in sunlight.
- Do not use more than 30 times. After 30 washes, you should replace the activated carbon layer and do not reuse it.
BB.Safety.BB 621 dust filter mask is one of the quality cloth masks that helps you cover dust and sun protection, and also helps prevent respiratory diseases caused by toxic emissions and bacteria.
1. Product characteristics
BB.Safety.BB 621 dust filter mask is designed with small gaps to filter out dust and toxic substances. Activated fibers absorb gases and toxic vapors in the air. In addition, the mask also hugs the nose and mouth so it is safe for users.
Made with activated carbon pressed into non-woven fabric (Activated Carbon Non-Woven) prevents most of the penetration into the respiratory tract of extremely small dust particles and other pollutants.
The dust filter mask is equipped with a strap to help keep it in place. When wearing a mask, it feels comfortable and does not cause skin irritation.
The product has a small, convenient design so you can easily store or preserve it.
BB.Safety.BB 621 dust filter mask
2. How to use activated carbon masks for high effectiveness
- Must use clean 621 dust mask , should have 2 to 3 masks to change. You should wash your active mask as soon as you leave a polluted environment with lots of toxic fumes.
- Decontaminate active masks . To do this, you can use one of two methods: One is to boil the mask in 1% salt water and boil for about 15 minutes. Second, soak the mask in antibacterial soap for 15 minutes, then rub it thoroughly, rinse with clean water, and dry in sunlight.
- Do not use more than 30 times. After 30 washes, you should replace the activated carbon layer and do not reuse it.
BB.Safety.BB 621 dust filter mask
BB.Safety.BB 621 dust filter mask is one of the quality cloth masks that helps you cover dust and sun protection, and also helps prevent respiratory diseases caused by toxic emissions and bacteria.
1. Product characteristics
BB.Safety.BB 621 dust filter mask is designed with small gaps to filter out dust and toxic substances. Activated fibers absorb gases and toxic vapors in the air. In addition, the mask also hugs the nose and mouth so it is safe for users.
Made with activated carbon pressed into non-woven fabric (Activated Carbon Non-Woven) prevents most of the penetration into the respiratory tract of extremely small dust particles and other pollutants.
The dust filter mask is equipped with a strap to help keep it in place. When wearing a mask, it feels comfortable and does not cause skin irritation.
The product has a small, convenient design so you can easily store or preserve it.
BB.Safety.BB 621 dust filter mask
2. How to use activated carbon masks for high effectiveness
- Must use clean 621 dust mask , should have 2 to 3 masks to change. You should wash your active mask as soon as you leave a polluted environment with lots of toxic fumes.
- Decontaminate active masks . To do this, you can use one of two methods: One is to boil the mask in 1% salt water and boil for about 15 minutes. Second, soak the mask in antibacterial soap for 15 minutes, then rub it thoroughly, rinse with clean water, and dry in sunlight.
- Do not use more than 30 times. After 30 washes, you should replace the activated carbon layer and do not reuse it.
refund after 7-14 days