Composite Fabric,bonded fabric,Lamination Fabric Lamination Fabric News Moisture permeability performance indicators of ePTFE clothing fabrics

Moisture permeability performance indicators of ePTFE clothing fabrics



Although there is no essential difference between outdoor sports clothing and home clothing, due to the two characteristics of outdoor and sports, the requirements for clothing are relatively strict and demandi…

Although there is no essential difference between outdoor sports clothing and home clothing, due to the two characteristics of outdoor and sports, the requirements for clothing are relatively strict and demanding: outdoor sports heat generation The sweat evaporates a lot, which requires clothing with good heat dissipation and breathability. It is inevitable to encounter wind, rain, snow and fog in the wild, and clothing must have corresponding water-repellent properties. For outdoor sports, you want to reduce the load as much as possible, and the clothing should be as light as possible. The wind is strong in the wild and the mountains are cold, and the windproof and warm performance requirements are high. Outdoor washing conditions are limited, and the clothing must be hydrophobic, breathable and waterproof. High stain resistance requirements.

air film.png


ePTFEClothingFabric It has excellent moisture permeability, which can promptly transmit the steam emitted by the human body to the outside of the microclimate, prevent water vapor from condensing into liquid water, and reduce the possibility of water conducting heat. Although there are a large number of micropores on the surface of the film, wind cannot penetrate it, which effectively prevents air convection. Tests have shown that in strong winds of 25m/s, the thermal insulation effect of PTFE composite fabric is 30-40% higher than that of traditional down jackets.

ePTFE clothing fabric The manufacturer’s product is a polymer compound made of polytetrafluoroethylene. It is calendered and Microporous membranes made by extrusion, biaxial stretching and other methods. The film also has excellent corrosion resistance, aging resistance and temperature resistance, and the operating temperature can reach -150℃-250℃. It has been widely used in many fields such as electronics, chemical industry, medicine, military, aerospace, clothing, environmental protection and so on. During the stretching process of ourePTFEclothingfabric, it will form a microporous structure with nodes connected to countless microfibers. Pores are formed between them, and the pores penetrate each other to form a special network structure. Wind cannot pass directly, and will change direction and turn back when it encounters an obstruction, preventing air from penetrating, so it has excellent windproof performance. Interested parties can enter the store for consultation and purchase!

</p

This article is from the Internet, does not represent Composite Fabric,bonded Fabric,Lamination Fabric position, reproduced please specify the source.https://www.yjtextile.com/archives/5150

Author: clsrich

 
Back to top
Home
Phone
Application
Product
Search