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Waterproof breathable membrane has wide applications in the outdoor sports field. Their waterproof properties effectively prevent rain, moisture, and water vapor from penetrating, keeping the interior dry and comfortable. At the same time, their breathability allows moisture inside to be expelled, maintaining comfort and dryness for athletes. This article outlines several key applications of waterproof breathable membrane in outdoor sports.
Waterproof breathable membrane can be applied to outdoor sports clothing, such as raincoats, mountaineering jackets, and running gear. They effectively keep athletes dry and comfortable by blocking external moisture while allowing internal moisture to escape.
Additionally, the softshell jacket, a high-performance protective gear for outdoor sports, is highly favored by mountaineers, hikers, and skiers due to its waterproof and breathable properties. The uniqueness of a softshell jacket lies in its ability to effectively block rain penetration in harsh weather while allowing sweat to escape quickly, keeping the wearer dry and comfortable. So, how does the softshell jacket achieve both waterproof and breathable functions, which seem contradictory? The answer is the waterproof breathable membrane! The waterproof feature of the softshell jacket is one of its core functions, and this performance primarily depends on the special construction and coating of the fabric.
The fabric usually adopts a multi-layer design, including the outer layer, waterproof breathable membrane, and lining. In this multi-layer structure, the waterproof breathable membrane plays a crucial role. It is a high-tech film with a fine micro-porous structure, where the diameter of the pores is approximately between 0.1 and 0.2 micrometers. These pores are carefully designed to be smaller than liquid water droplets, effectively blocking the penetration of moisture. At the same time, since water vapor molecules are much smaller than liquid water, they can pass freely through these pores, achieving breathability. This design cleverly balances the requirements for both waterproofing and breathability.
Waterproof breathable membrane can be applied to outdoor sports insoles, providing waterproof performance while expelling moisture from inside the shoes, keeping the feet dry and preventing slipping and athlete's foot. Waterproof breathable insoles remain breathable and comfortable on sunny days without causing feet to overheat, while protecting against water and dirt on rainy days to keep feet dry.
Waterproof breathable membrane can be used in outdoor sports backpacks. When engaging in outdoor activities, it's common to encounter rainy weather, and having a waterproof breathable backpack can prevent rain from penetrating the bag while allowing internal moisture to escape, keeping the inside dry.
Waterproof breathable membrane can be applied to outdoor sports tents to keep the interior dry and comfortable, blocking rain from seeping in while expelling internal moisture, reducing the formation of dew.
Waterproof breathable membrane can be used in outdoor sports gloves, blocking moisture from entering, keeping the hands dry and comfortable, while also being breathable to allow sweat to evaporate, preventing slippage and dehydration.
In conclusion, waterproof breathable membrane plays a protective role and enhance athlete comfort in outdoor sports. Through dual function of waterproofing and breathability, it is widely used in various outdoor activities.