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What is the standard for medical protective clothing

2020-07-21 16:11:42
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What is the standard for medical protective clothing


This article will introduce the standard of medical protective clothing, non-woven fabric type 1: ordinary pp non-woven fabric, 2: SMS non-woven fabric. 3: Laminated non-woven fabric, 4: Breathable non-woven fabric, the thickness is measured by the weight per square meter, the weight is in grams, such as: 45 grams/square meter, 50 grams/square meter, the greater the number of grams The thicker the woven fabric.


Surface moisture resistance

The water level on the outside of the protective clothing should not be lower than the level 3 requirements in GB/T4745-1997.


Breaking strength


The breaking strength of the protective clothing samples should not be less than 45N.


Elongation at break


The elongation at break of the protective clothing sample material is not less than 30%.


Filtration efficiency


The filtration efficiency of protective clothing for non-oily particles is not less than 70%

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Flame retardant performance


Protective clothing with flame-retardant properties should meet the requirements of level B2 in GB17591-1998.


Antistatic


The electrical charge of the protective clothing should not be greater than 0.6uC.


Skin irritation


The protective clothing material should have no skin irritation


Microbiological indicators


Protective clothing should meet the requirements of microbiological indicators in GB15979-2002, see Table 1. Protective clothing marked with "sterilization" or "sterilization" or pictures on the packaging should be sterile.


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