The disposable mask consists of more than three layers of 28-gram non-woven; The nose bridge is made of environmentally friendly full plastic strips, without metal, with breathable straps, comfortable and especially suitable for electronics factories and daily use. disposable masks can prevent respiratory infections to a certain extent, but cannot prevent cloudiness. When buying, you should choose a mask, on the outer packaging of which the word "medical-surgical mask" is clearly affixed.
What is the scope of application of a disposable mask?
What is the difference between a disposable mask and a medical mask?
Why is the middle layer of disposable masks important?
What is the scope of application of a disposable mask?
The disposable mask can be used in electronics manufacturing, clean room, catering service, food processing, school, motorcycle riding, spraying, punching technology, electroplating, chemical industry, steel industry, electro welding field, health center, crafts, hospital, used in the beauty industry. Pharmacy, factory, environmental cleaning, public places, etc. Application: Hang the elastic ear bands on both ears, with full nose, lightly press on the attachment piece to attach it so that the disposable mask fits the face. Main technical indicators of the product: Adsorption rate of carbon tetrachloride: >70% Adsorption rate of benzene: ≥15% Resistance: 80% Area weight: 35.45 g/m2. Remarks: 1. Size: 9 cm x 17,5 cm 2.
What is the difference between a disposable mask and a medical mask?
1. Different characteristics: disposable masks consist of two layers of 28-gram non-woven. Medical masks usually consist of one or more layers of non-woven fabric.
2. Various processes: The main production processes for medical masks include melt-blown, spunbond, hot air or acupuncture, etc., which have the equivalent effect of resisting liquids, filtering particles and bacteria and are a kind of medical protective textiles. The three-layer disposable mask consists of two layers of fibrous non-woven professionally used for medical and medical care, and an additional layer in the middle, which consists of filter and spray cloth to filter and prevent bacteria is ultrasonically welded.
3. Different effects: Under the condition of an airflow (85 ± 2)/ 1min, the filtration efficiency of medical masks to aerodynamic mean diameter (0.24 ± 0.06) μm sodium chloride aerosol is not less than 95%, which is in line with class N95 (or FFP2) and higher. It can block airborne infectious agents with a diameter of <5 μm or close contact with droplet-borne infectious agents. disposable masks can't do that.
Why is the middle layer of disposable masks important?
The melt-blown non-woven fabric in the middle layer of disposable masks is generally made of 20-gram material, and this layer is the most important! If we sterilize the used masks with water, alcohol spray or UV light, the bacteria and viruses adhering to the masks can theoretically be eliminated, but high temperature water boiling and alcohol spray destroy the fibers of the melt-blown and non-woven, i.e., disposable masks less effectively.
Xiamen PinzTec Co., Ltd has been focusing on disposable masks for many years, and is committed to providing perfect service to every customer from all over the world.