In the industry, there are many common non-woven fabrics. The American dry-laid non-woven fabric is a commonly used one. It is characterized by good filterability and strong absorbency. It can be used in different occasions according to the different characteristics of the material. .
Non-woven fabric is a kind of non-woven fabric. It directly uses polymer slices, short fibers or filaments to form the fibers into a web through airflow or machinery, and then strengthens it through hydroentanglement, needle punching, or hot rolling. Non-woven fabric after finishing.
A new type of fiber product with soft, breathable and flat structure. The advantage is that it does not produce lint, is strong, durable and silky soft. It is also a kind of reinforcing material and has a cotton feel. Compared with cotton fabrics , non-woven bags are easy to form and cheap to make.
American dry-laid non-woven fabrics have good heat resistance, with a melting point of 164~170°C, and products can be sterilized at temperatures above 100°C.
It will not deform at 150℃ without being affected by external force.
The embrittlement temperature is -35°C. Embrittlement will occur below -35°C, and the heat resistance is not as good as PE.
It also has good chemical stability. In addition to being corroded by acids, it is relatively stable to various other chemical reagents. However, low molecular weight aliphatic hydrocarbons, aromatic hydrocarbons, etc. can soften and swell the non-woven fabric. Chemical stability It also improves with the increase of crystallinity.
Suzhou ptfe filter membrane manufacturer supplies imported wet-laid non-woven fabrics, American dry-laid non-woven fabrics, polypropylene spunbond non-woven fabrics and other non-woven fabrics. We have a complete service system, caring before sales, and attentiveness during sales. Rest assured after sale! The company can provide samples and arrange sales personnel for door-to-door service if there are other requirements.
You are welcome to come to the company for inspection or enter the store to consult us at any time.
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