10 minutes to understand what a outdoor jackets is?

1) Concept: The outdoor jackets was first used for the final charge when climbing a snowy mountain at a high altitude, which is 2-3 hours away from the peak. At this time, you will take off your down jacket, take off your big backpack, and wear only a lighter clothes and light clothes. This is the origin of the Chinese name of "Outdoor jackets". 2) Function: The three major functions that a outdoor jackets must have are waterproof, windproof and breathable. 3) Classification: According to the hardness and softness of the clothing fabric, it can be divided into hard shell and soft shell: Hard shell ---- suitable for wearing in bad weather. It has better windproof and waterproof effect than the following heavy snow and strong wind. Soft shell ---- suitable for daily wear and general travel, with high comfort. 4) Technology: The outdoor jackets is a kind of professional outdoor clothing. A high-quality outdoor jackets can cost more than 3000+RMB, because to achieve a good waterproof and breathable effect, there is a high requirement for the production process. This process includes many aspects, mainly waterproof technology and breathable technology. The main waterproof technologies include waterproof film technology/coating technology and suture sealing treatment. Waterproof film technology VS coating technology Represented by Gore-Tex brand, waterproof and breathable fabrics using ePTFE film have dominated the market for many years, and still provide the best high-end products in the market. With the development of science and technology, manufacturers can manufacture thinner and thinner films, and high-performance polyurethane films and polyester films have gained more and more market share. For example, Marmot's Membrane (polyurethane film) and SympaTex (polyester film). There are many kinds of films and a wide range of prices. However, if you need a waterproof coat that is widely applicable and durable, you'd better choose a three-layer cloth with laminated film. The three-layer waterproof fabric comes with an inner lining, and the two-layer waterproof fabric needs a separate inner lining, which will make the clothes bulky. The 2.5-layer waterproof fabric is a 2-layer material sprayed with a protective coating on the inside to avoid skin contact with the waterproof film. It is usually used for lightweight rain-proof jackets. Compared with waterproof membrane fabric, waterproof coating fabric is usually very waterproof but has poor permeability. This kind of fabric is usually cheaper and the technology is progressing rapidly. The manufacturer is constantly reducing the thickness of the coating and increasing the number of pores on the coating.    

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outdoor,jackets