FFP2 mask is one of the European mask standard EN149:2001. Its function is to absorb harmful aerosols, including dust, smoke, mist, poisonous gas and poisonous vapor, etc. through the filter material, blocking it from being inhaled by people.
The filter material of FFP2 mask is mainly divided into four layers, namely two layers of non-woven fabric + one layer of meltblown fabric + one layer of needle punched cotton.
Disposable Protective Face Shield,Disposable Safety Face Mask,Reusable Protective Face Mask,Electronic Face Mask Sung Precision Mould & Plastic Co., Ltd. , https://www.dginjectionmolding.com
Specifications:
Any inquiry,please feel free to contact Anna.
Company: Zhengzhou YKndt Enterprise
 Add: No.6, Wenhua Road in Zhengzhou city, China.
Tel :Â 0086-371-63392969
Fax: 0086-371-63392968
Mobile :Â 0086-15225095823
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Web site www.ykndt.com
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CCTV pipe inspection camera with crawler robots for 100mm -- 2000mm pipelines inspection cameraÂ
Specifications:
Any inquiry,please feel free to contact Anna.
Company: Zhengzhou YKndt Enterprise
 Add: No.6, Wenhua Road in Zhengzhou city, China.
Tel :Â 0086-371-63392969
Fax: 0086-371-63392968
Mobile :Â 0086-15225095823
Â
  Â
Web site www.ykndt.com
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FFP1: The minimum filtering effect is 80%
FFP2: The minimum filtering effect is 94%
FFP3: The minimum filtering effect is 97%
Model NO.: WH200
Trademark: YKndt
Specification: 40cm x 60cm x 80cm
Origin: China
HS Code: 8525801390
Model NO.: WH200
Trademark: YKndt
Specification: 40cm x 60cm x 80cm
Origin: China
HS Code: 8525801390
CCTV pipe inspection camera with crawler robots for 100mm -- 2000mm pipelines inspection cameraÂ