囗罩

ASTM Level 1 mask

Packing:
50/Box

• Product Features
• Specifications
• Usage Instruction

• Ideal for procedures where low amounts of fluid, spray and/or aerosols are produced.
  
  - Oral exams for low-risk patients
  - Orthodontic treatement with little or no spray
  - Hand instrumentation with little moisture or spray
  - Fluoride treatments
  - Basic lab work
• Bacterial Filtration Efficiency (BFE): ≥95%
  
  Sub-micron Particulate Efficiency at 0.1μm (PFE): ≥95%
  
  Resistant to Penetration by Synthetic Blood: @80 mm Hg
  
  Flame Spread: Class 1
  
  Differential Pressure (△P): <4.0 mm H2O/cm2
  
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ASTM Level 2 procedure mask with spunbond outer layer and white inner facing for enhanced wearer comfort.

Packing:
50/Box

• Product Features
• Specifications
• Usage Instruction

• 
  
• ASTM Level: ASTM Level 2
  
  Composition/Ingredients: Spunbonded Outer Layer
  
  Disposable: Disposable
  
  Ergonomic Location: Face
  
  Item Type: Procedure
  
  Latex/Latex-Free: Not Made From Natural Rubber Latex
  
  With: Extra Long Aluminum Nosepiece
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ASTM F2100 Level 1 mask with a perfect combination of safety, quality and comfort.

Packing:
50/Box

• Product Features
• Specifications
• Usage Instruction

• - Reduced risk of contamination with fluid repellent outer and inner material
  - Ideal for sensitive skin due to latex-free and fiberglass-free materials
  - Flat elastic band design to improve the comfort level
• Standard Compliance: ASTM F2100 Level 1
  
  Color: Blue

ASTM F2100 Level 2 mask for oral exams of known higher-risk patients and procedures involving moderate levels of spray, spatter and airborne particles such as endo or periodontic procedures, bleaching and lab work with exposure to blood or contaminated materials.

Packing:
50/Box

• Product Features
• Specifications
• Usage Instruction

• - Insures greater protection against potential sources of infection
  - Lower differential pressure offers excellent breathability and comfort with high levels of protection
  - Soft and strong, ample-length earloops so there is less pulling, and adjustable nosepiece for custom fit
• Standard Compliance: ASTM F2100 Level 2
  
  Color: Blue

ASTM F2100 Level 1 mask designed with sensitive skin in mind.
Its soft, lightweight and highly breathable inner layer is gentle, non-irritating and remains cool on the skin for ultimate ease and comfort.

Packing:
50/Box

• Product Features
• Specifications
• Usage Instruction

• - With soft, lightweight and hypoallergy inner layer designed for sensitive skin
  - Extra soft and dye free inner layer leaves skin feeling clean and dry
• Standard Compliance: ASTM F2100 Level 1
  
  Color: White
  
  Product Features: Hypoallergenic

Suitable for procedures with low levels of spray and splatter such as fluoride treatments, minor orthodontics and basic lab work.

Packing:
50/Box

• Product Features
• Specifications
• Usage Instruction

• - With comfortable tie-on laces designed for procedures with low levels of spray and splatter
  - Construction and materials providing adequate protection and comfort
  - Shingle pleat design prevents fluid pooling and cross contamination inner layer for superior protection

- US NIOSH CERTIFICATION
- Kills >99% of bacteria, viruses and fung
- Flammability (16 CFR Part 1610), Synthetic Blood Penetration (120 mmHg), Biocompatibility

NASK Brochure

Packing:
50/Pack

• Product Features
• Specifications
• Usage Instruction

• 
  
  To get the best performance, please follow the following video on how to wear NASK Nanofiber Smart Mask (Earloop Type).
  
  
  
  Bacteria Killing and comparison between NASK and other famous brand
  
  
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