Jacket

Jacket
Whether you are a city
leisure
person or an ordinary weekend outing enthusiast, whether you are doing medium and long-distance hiking and
mountaineering
or a professional Adventures,
ice climbing
even
climbing
snowy mountains of seven or eight thousand meters, a suitable
all-weather
jacket is a must for you. choice.
General jackets are mainly characterized by their waterproof properties. In terms of fabric design and processing, general jackets are made of waterproof coating + heat-sealing and gluing at the seams.
Waterproof coating refers to the process of attaching a layer of waterproof coating (
polyurethane
) to the inside of the
clothing
surface fabric. The thickness of the coating varies depending on the need.
This kind of waterproof coating is widely used in national defense, automobiles, construction, furniture and even
Condoms
Waterproof coatings are used even on the linings of fire hoses with polyurethane coating. layer. Practice has proven that a good coating will not leak. As for
gluing
it is mainly a special glue treatment for the situation where the coating on the stitches and seams of clothes is easy to be damaged and water seeps. Generally, a professional
gluing machine< is used. br/>Use high-temperature glue to seal all joints with adhesive strips to further prevent water leakage and water seepage. The disadvantage is that the clothes' breathability and windproof performance are not good.
From the perspective of modern mountaineering, there are several conditions that a jacket should have: First, the structure meets the requirements of
mountaining
Mountaineering often involves carrying out various activities in harsh environments, including
The structure of the jacket for weight-bearing walking, technical climbing, etc. must be able to meet the requirements of these activities. Secondly, the materials must meet the requirements of mountaineering. Due to the special environment of mountaineering and the needs of mountaineering
, the material of the jacket must be able to achieve
windproof
, waterproof,
/>Breathable
etc. requirements.