Question 1

口罩的標準是？

Accepted Answer

我們的常規口罩達到 ASTM F2100-19 Level III 標準：
細菌過濾效率測試 BFE ≥99%
微粒過濾效率測試 PFE ≥99% 
壓力差測試 ≤4.0 mmH₂O/cm²
通過合成血液滲透阻力測試(160mmHg)
可燃性測試 Class 1

以下為 ASTM F2100-19 Level III 標準要求：
細菌過濾效率測試 BFE ≥98%
微粒過濾效率測試 PFE ≥98% 
壓力差測試 ≤6.0 mmH₂O/cm²
通過合成血液滲透阻力測試(160mmHg)
可燃性測試 Class 1

相關報告已經張貼在本網頁的測試/證書。
常規口罩指藍色/白色/灰色/黑色的平面口罩，其他款式請參閱商品簡介。

Question 2

口罩尺寸是？

Accepted Answer

Classic or Prime Mask
Adult/Lady 175mm x 95mm (±5mm)
Adult/Lady 165mm x 95mm (±5mm)
Child/Kid 145mm x 95mm (±5mm)
Child/Kid 125mm x 85mm (±5mm)

3D Pro Mask
Adult Medium 206mm x 80mm (±5mm)
Adult Large     212mm x 80mm (±5mm)

Question 3

What is the recommended shelf life for masks?

Accepted Answer

Our recommended shelf life is two years when properly stored.

Question 4

I still have other questions, how can I check?

Accepted Answer

If you still have other questions after reading the FAQ page of this website, please contact us by selecting the following methods according to the type of inquiry:
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口罩的標準是？

口罩尺寸是？

What is the recommended shelf life for masks?

I still have other questions, how can I check?