China Manufacturer for Tetrahydrofuran - anti-virus nano-fiber N95 N99 adult mask folding – E.Fine Manufacturers and Suppliers

Manufacturer for Tetrahydrofuran - anti-virus nano-fiber N95 N99 adult mask folding – E.Fine

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Bear Customer first, Quality first in mind, we work closely with our customers and provide them with efficient and professional services for Hospital Nanofiber , Nutritional Feed Additives , Natural Poultry Feed Additive , We warmly welcome all standpoint inquiries from home and abroad to cooperate with us, and anticipate your correspondence.

Manufacturer for Tetrahydrofuran - anti-virus nano-fiber N95 N99 adult mask folding – E.Fine Detail:

Application:

1. Heavily polluted haze weather

2. Automobile exhaust, kitchen fumes, pollen and others.

3. Particles protective for Coal mines, iron and steel chemical industry, wood processing, construction sites, Sanitation work etc. dust work environment

Basic function: it can effectively resist various particulates in the air, protective effect meets GB/T 32610-2016 A grade standard.

Nano-fiber adult Mask:

Outer layer：No-woven protective layer

Second layer：hold dust filter material

Third layer：first layer filter material

Forth layer: Nanofiber filtration material ( core filtration material )

Inside layer： Close skin lining

Advantage:

1. Double protective : in additional to the salt particle in the dust , there is also oily particle in the automobile exhaust . Nanofiber filter material can effectively double filter the salt medium and oily particles

2. Filtration and protective effect is superior to new GB .


Filtration efficiency	New GB（Ⅱgrade）	BLUE FUTURE	Conclusion
Salt medium	≥95%	98.4%	Pass
Oily medium	≥95%	98%	pass
Remark ：test the gas flow ：single filter element （85±4）L/minEnvironment temperature ：（25±5）Relative humidity ：（30±10）%		Remark ：test the gas flow ：single filter element （85±4）L/minEnvironment temperature ：24℃Relative humidity ：32%

防护效果(protective effect )	新国标（A级）New GB (A grade)	蓝色时光 blue future	结论conclusion
盐性介质(salt medium)	≥90%	92.5%	合格(pass )
油性介质( oily medium)	≥90%	92%	合格(pass )

3. Lower respiratory resistance and smoother breathing


检测项目 item		单位unit	新国标new GB	蓝色时光实测值(blue future testing date )	结论(conclusion )
呼吸阻力breathing resistance	呼气阻力expiratory resistance	Pa	≤145	56	合格 pass
呼吸阻力breathing resistance	吸气阻力inspiratory resistance	Pa	≤175	109	合格pass

3. Resist external bacterial invasion, high-efficiency anti-microbial

The filter efficiency to Staphylococcus aureus of bluefuture mask top to 99.9%.

4.The anti-microbial of nanofiber layer to escherichia coli, pneumococcus and staphylococcus aureus can reach above 99 %

Product detail pictures:

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We retain bettering and perfecting our merchandise and service. At the same time, we do the job actively to do research and improvement for Manufacturer for Tetrahydrofuran - anti-virus nano-fiber N95 N99 adult mask folding – E.Fine , The product will supply to all over the world, such as: Slovenia , Jamaica , Kuwait , Based on experienced engineers, all orders for drawing-based or sample-based processing are welcomed. We have won a good reputation for outstanding customer service among our overseas customers. We will continue to try the best to offer you good quality products and the best service. We are looking forward to serving you.

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Tetrahydrofuran

We have been looking for a professional and responsible supplier, and now we find it.

By Carol from Haiti - 2017.03.08 14:45

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Mary from Bhutan - 2017.09.29 11:19

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