Good quality Betaine Anhydrous - High-efficiency filtration oily particles N95 N99 adult folding disposable mask – E.Fine
Good quality Betaine Anhydrous - High-efficiency filtration oily particles N95 N99 adult folding disposable mask – E.Fine Detail:
Product Series:Adult folding nanofiber anti-virus mask with cheap price
Standard: GB/T 32610-2016
Advantage:
- Double defend: Effectively filter oily and salt particles.
- Both filtration efficiency of membrane and defending effect are much better than New GB. ≥97%
- Light weight material, lower breathing resistance, breathe easier.
- Resist bacterial invasion
Why choose the nano Mask
Professional Design:
1. Multiple-effect deflector valve: Reduce to buildup heat and moisture. Reduce expiratory resistance. No fog on glasses.
2. Human engineering airfoil shape nose pads: Effectively prevent fog go upwelling and blurring the glasses, more comfortable to wear.
3. Ear loop in cotton with elastic: Adjustable elastic, fine welding technology.
Application area:
- Fog and haze weather in severe pollution days.
- The environment with vehicle exhaust, kitchen fumes, pollen etc.
- Particle protection in dusty working environment: Traffic police, Coal mine industry, steel and chemical industry, wood processing, construction site, environment and sanitation etc.
Usable time: (recommend) Slightly pollution --- 40hrs, middle level pollution---32hrs,
heavy pollution---20hrs, serious pollution ---- 8hrs.
Storage: Stored in cool, dry and ventilated locations
Storage temperature: -20-30℃
Storage time: 3 years
Product detail pictures:


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"Sincerity, Innovation, Rigorousness, and Efficiency" would be the persistent conception of our corporation to the long-term to establish collectively with customers for mutual reciprocity and mutual benefit for Good quality Betaine Anhydrous - High-efficiency filtration oily particles N95 N99 adult folding disposable mask – E.Fine , The product will supply to all over the world, such as: Rome, Netherlands, Canberra, 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.

Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
