Life Jackets, also known as life vests, are life-saving garments designed like vests made of nylon fabric or NEOPRENE, buoyant or inflatable materials, and reflective materials. The average service life is 5-7 years. It is one of the life-saving equipment on board and on board aircraft. Generally vest type, made of foam or cork. Wear enough buoyancy on the body so that the head of the drowning person can expose the water surface.
How to buy a life jacket:
1. Marine Life Jacket: It is also one of the most used, he uses EVA foaming material inside, after compression 3D three-dimensional molding, its thickness is about 4 centimeters (domestic production is 5-6 thin hair material, thick about 5-7 cm), life jackets produced in accordance with the standard specifications, has its buoyancy standard, generally adult 7.5 kg / 24 hours, which means that adults can wear it after immersed in the sea 24 hours after the buoyancy can reach 7.5 kg .
2. Self-expanding life jacket: It is generally used for boat fishing. The interior uses double-layer high-strength chemical materials. In case of falling water, press the right button, the left side will automatically inhale the air, and the reflector will store the air until it is full. The buoyancy of the lifejacket is 10 kg/24 hours, but it should be kept from contact with the reef to prevent damage.
3. Rock-fishing-spanning life jacket: A fishing tackle. He has a pair of buttons in front of him. He needs to pull it up when he wears it. Another life jacket chest or shoulder has a pair of oval light body, mainly for the rescue at sea, so when picking should pay attention to whether the open seam, and then consider the color and fabric.
To ensure its lifespan, brush it inside and out with a brush after each use, then rinse with clean water and dry in a well-ventilated place. The branded fishing lifesaving vest not only has the function of an ordinary lifesaving vest, but also has reflective and luminous warning strips and a pocket device like a fishing vest. This allows the angler to increase safety and has enough space to place small fishing accessories. .
Tips
1. The lifesaving vest should try to choose brighter colors such as red and yellow, because once the wearer accidentally falls into the water, the rescuer can find you more easily.
2. There should be a lifesaving whistle on the life vest to allow the drowning person to whistle for help.
3. In order to find the drowning person easily in the sea, the colors of the fabrics of the life jackets are generally of a relatively bright color, and reflection boards are installed on both shoulders of the life jackets.