-
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...
read more
-
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...
read more
-
Nowadays there are many ways to filter, and the fabric system is also widely used. Needle punched non-woven fabric is one of the filter materials, which belongs to a fabric medium. It is commonly used in some industrial sectors, such as electronics, food, oxygen production, medicine, etc., as well as the requirements of hotels in terms of air dust and sanitation, mainly to lay low concentration du...
read more
-
Elastic non-woven fabric has soft texture, environmental protection, non-toxic, breathable, natural bacteriostasis and other advantages. It is elastic not only in one direction, but also in both directions.That is particularly suitable for use as the ear hook material of masks. The elastic ear loop non-woven fits our face more closely and is very convenient and comfortable to wear, so the ela...
read more
-
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...
read more
-
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...
read more
ipv6 network supported
