Can be more than 99.97% protection against oil smoke.
Long-term inhalation of oil smoke can cause lung tumors and respiratory diseases.
Scientific selection of dust masks certified to GB2626-2006 standards can help prevent lung injuries.
1, choose the compound half mask type. Disposable masks are not suitable for long-term protection due to high air leakage rate.
2, choose KP100 grade dust filter cotton to use. As the oil smoke is harmful to the respiratory system, low protection rate will lead to physical harm.
3, choose silicone material is more comfortable. Suitable for long time wear, not easy to trigger allergic reactions. Hardness of the mask is easy to cause facial indentation.
4, the mask is divided into size, this is extremely important. Do not buy those so-called universal model mask. Easy to leak.
5, masks cover the mouth and nose, cover the mouth and nose, jaw 2 kinds, it is recommended to use the latter, the international high comfort masks are used in this design.
6, it is recommended to choose a smooth breathing mask. Some masks use double filter cotton design, while the filter cotton has two sides, so the mask is relatively smooth breathing.