China 2017 Good Quality Methyl Tetrahydrofuran - Children mask Boy blue – E.Fine Manufacturers and Suppliers

2017 Good Quality Methyl Tetrahydrofuran - Children mask Boy blue – E.Fine

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With our loaded practical experience and thoughtful solutions, we now have been identified for a trusted provider for numerous intercontinental consumers for Calcium Propionate , Garlicin , Einecs No.:209-810-0 , We honor our core principal of Honesty in business, priority in company and will do our greatest to provide our customers with high-quality goods and fantastic provider.

2017 Good Quality Methyl Tetrahydrofuran - Children mask Boy blue – E.Fine Detail:

Nano-fiber Children 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 %

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.

Using time (Recommended): Light pollution -40 hs , medium pollution -32hs ,

Heavy pollution: -20hs, seriously pollution -8hs.

Storage condition: 0-30℃ dry environment

Expiration date: Five years

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With state-of-the-art technologies and facilities, strict good quality regulate, reasonable cost, exceptional assistance and close co-operation with prospects, we're devoted to supplying the top benefit for our customers for 2017 Good Quality Methyl Tetrahydrofuran - Children mask Boy blue – E.Fine , The product will supply to all over the world, such as: Marseille , Guinea , Sao Paulo , We have been seeking the chances to meet all the friends from both at home and abroad for the win-win cooperation. We sincerely hope to have long-term cooperation with all of you on the bases of mutual benefit and common development.

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