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Medical non-woven packaging materials are generally SMS non-woven fabrics. The main material of this non-woven fabric is polypropylene, which is processed through multiple processes through meltblown and spunbond processes, and the microstructure is fine plastic fibers. Shrinkage after being exposed to high temperature is a characteristic of plastic items. There is no plastic that is truly resista...
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The melting point of PP non-woven fabric is generally between 165-170 degrees, and its decomposition temperature is about 350 degrees. Products can be sterilized at temperatures above 100°C. Under no external force, it will not deform at 150 °C. PP non-woven fabrics are extremely heat-resistant and corrosion-resistant. Its strength, rigidity and transparency are much better than other materials, a...
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Meltblown cloth is the key material of masks. Meltblown cloth mainly uses polypropylene as the main raw material. Different countries have different standards of the meltblown,and testing method. As key filter material of mask, our meltblown can reach the standard as below: **3-ply surgical mask: European standard: EN 14683 type I / type II / type IIR; American standard: ASTM F2100 level 1/ l...
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To maintain the working efficiency of the melt-blowout machine and reduce the resistance of the melt-blowout cloth as far as possible has become a new issue to be solved by the melt-blowout cloth factory. For example, for a 25g meltblown cloth, single-layer resistance can be controlled below 60pa at a flow rate of 85L/min, double-layer resistance can be controlled below 120pa, single-layer resista...
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The disposable medical bed sheet consists of two layers of non-woven fabric and plastic film. Disposable medical sheets cover are suitable for obstetrics and gynecology, internal medicine, infectious diseases and hospital operating beds. Sheets can be discarded after contamination and used only once. Notes on the use of disposable medical bed sheets 1. When using disposable medical sheets, please ...
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In the domestic disinfection supply center, the most commonly used packaging materials in addition to cotton, is non woven fabric. And the hospital in the choice of non woven fabric is often very concerned about the thickness (that is, gram weight), then medical non woven fabric is not the thicker the better? The answer is no. The increase of the thickness of non woven...
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Non woven packaging products must be familiar to many people, even if you may not know that it is non woven fabric, but there will be its figure in life, such as we usually buy shoes or bags, there will be non woven packaging desiccant, usually eat food inside there will be non-woven packaging preservatives or deoxidizers, usually decorate room placed activated carbon package, There is a...
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