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| Brand Name : | Delta-Medi |
| Model Number : | DM-780085 |
| Certification : | CE ISO |
| Price : | negotiable |
| Payment Terms : | T/T, Western Union, MoneyGram |
| Supply Ability : | 1000000PCS Per Day |
| Delivery Time : | 10-20days |
BFE>99%Disposable Face Mask
Tech Standard & Specifications
>1. >BFE>99%.
>2. >Style: tie-on/ear-loop
>3. Fluid resistant layer with unique single pleated design to prevent fluid pooling.
>4. >Skin irritation:The material of face mask is soft, without odor and without skin irritation.
>5. > Nose bar:The nose bar is metal band, which can be bended easily and adapt to the contour of the nose.
>6. Function:The face mask is applicable to the doctor and patient, it can prevent blood, body fluids and splash objects.

Size Chart
| Tape | Measurement |
| Adult | 17.5x9.5cm |
| Child | 14.5x9.5cm |

The BFE test is performed to determine the filtration efficiency of
test articles by comparing
the bacterial control counts upstream of the test article to the
bacterial counts downstream. A suspension
of Staphylococcus aureus was aerosolized using a nebulizer and
delivered to the test article at a constant
flow rate and fixed air pressure. The challenge delivery was
maintained at 1.7 - 2.7 x 10^ colony forming
units (CFU) with a mean particle size (MPS) of 3.0 ± 0.3 pm. The
aerosols were drawn through a six-
stage, viable particle, Andersen sampler for collection. This test
method complies with ASTM F2101-14,
EN 14683:2014, Annex B, and AS4381:2015.
All test method acceptance criteria were met. Testing was performed
in compliance with US FDA good
manufacturing practice (GMP) regulations 21 CFR Parts 210, 211 and
820

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| Shandong Delta-Medi Co.,Ltd |
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