Safety of use requires that the mask should be easy to wear and remove. There should be no small removable parts for children. The mask straps should not be strapped. There should be no obvious pressure or tenderness during the wearing process. It should not affect the movement of the head. The impact is small. Note that the material in direct contact between the mask and the skin should not be stained.
The ptfe filter material for children’s masks produced has strong hydrophobicity, chemical resistance, waterproofness and low wind resistance, and can achieve high dust removal efficiency. For some diameters of 0.1um-0.3um of extremely fine particles, and the filtration level can reach H13-U16.
The products we produce are all produced from imported raw materials, with finer molecular weight, cleaner quality and better uniformity.
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