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Tel:400-800-6106 WeChat Label Website map 簡EN

Shenzhen NTEK Testing Technology Co., Ltd.

Current location : Home > Services> Testing> Face Mask Testing
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Hot Line 400-800-6106
NTEK Group
Tel:+86 18926052263 Email:ntek@ntek.org.cn No.24,Xinfa East Road,Xinqiao Street,Baoan District,Shenzhen

Particulate Filtration Efficiency Testing for Face Masks

Particulate filtration efficiency testing passes an aerosol of a defined concentration and particle size distribution through the mask body at a specified gas flow rate, and evaluates filtration efficiency as the percentage reduction in particulate concentration after the aerosol has passed through the mask.

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Professional engineers will contact you quickly to provide you with appropriate solutions and look forward to meeting you~

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