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Needle-punched nonwoven fabric is a kind of nonwoven fabrics which is made of polyester and polypropylene raw materials. It is made by several times of needling and appropriate hot rolling. According to different technology, with different materials, it can made out more than hundreds of products. Needle-punched nonwoven fabric is widely used in: geotextiles, geomembranes, velvet cloth, speaker bl...
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Wet-laid non woven is good air permeability and absorbency fabric and it can be use in different areas on different products. (1) Medical hygiene and health care: surgical gowns, caps, masks, pillowcase tapes, plaster cloths, etc. (2) Filtration and environmental protection: face masks, vacuum cleaner filter bags, shopping bags, etc. (3) Electrical and electrical: battery separator paper, carbon f...
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Meltblown non woven fabric use polypropylene as the main raw material, and the fiber diameter can reach 0.5-10 microns. These ultra-fine fibers with unique capillary structure increase the number and surface area of fibers per unit area, so that the meltblown cloth has good air filtration. , is a relatively good mask material. In large, medium and small medical institutions, in disaster-stricken a...
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SMS non-woven is Spunbond + Meltblown + Spunbond Nonwovens. It is a composite product of spunbond and meltblown, with high strength, good filtration performance, no adhesive, Non-toxic and other advantages. Currently mainly used in medical and health labor protection products such as surgical gowns, surgical caps, protective clothing, surgical bags, etc. Gram weight range: 30-500 gsm; Basic ...
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1. Spunlace non-woven fabric The spunlace process is to spray high-pressure fine water flow onto one or more layers of fiber webs, so that the fibers are entangled with each other, so that the fiber webs are reinforced and have a certain strength. 2. Heat-sealed non-woven fabrics Thermally bonded non-woven fabrics refer to adding fibrous or powdery hot-melt bonding reinforcement materials to the f...
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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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Now disposable non-woven panties are more and more popular with ladies because they are disposable and easy to use. We can often use it in travel, hotel, sauna, beauty salon, SPA. Today we want to introduce to you for the printing disposable panties. Material is polypropylene, we call it "PP" .It's made by PP non woven fabric of 30 gsm, white color with printing. Usually we have rose flower patter...
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Vegetable thermal insulation and insect-proof non-woven fabrics usually use PP non-woven fabrics, with a width of 1 meter and a width of 3 meters, and the colors are yellow, red, blue, but white is the popular color. PP non-woven fabrics has thin and thick one, more higher gsm, more thicker fabric. And the weight per square meter is 15-20 grams of thin non-woven fabrics. The 30-40 g/㎡ thick non-wo...
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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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Geotextile is one of PET non woven fabric.The production raw material of filament geotextile is polyester chips, and the shape is granular, while the production raw material of short filament geotextile is polyester fiber. Filament geotextiles are higher than short filament geotextiles in terms of breaking strength and other physical indicators. The price of filament geotextiles with the same weig...
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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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Spunlace non-woven fabrics are made of fibers and do not belong to textiles, while pure cotton fabrics are made of cotton and belong to textiles. The method of making spunlace non-woven fabrics is more complicated. It requires high-pressure fine water jets to be sprayed onto the fiber web to make the fibers intertwined with each other. Although it looks like a textile, it is a non-woven ...
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