For the bedding fabrics that are in direct contact with the body, I believe that everyone is more concerned and familiar with, but often ignores the concern about the filling materials of the bedding products. In fact, fabrics and linings are an important part of bedding. Below, Fanyu Home Textiles will introduce you some common knowledge about bedding fillers.
cotton
In addition to the fabric, bedding is also important in the product filling material - cotton. Even if a good fabric is used, if the filler is not good, the whole product is still not perfect and the grade is not high. If the average consumer does not know much about the filler, it is difficult to distinguish the quality of the product. Premium bedding is especially stressful on fabrics and fillers. Fiber fineness is an index indicating the thickness of cotton fiber. It is expressed in dtex. The general specifications for conventional bedding fillers are 6D, 7D, 8D, 15D, etc. The length is usually 64mm, and the weight of 1000m cotton fiber is several grams. Called a few special, the bigger the cotton fiber, the thicker it is. High-grade bedding fillers generally do not exceed 8D cotton. Eddie bedding cotton is usually used in 6D, 7D, 8D, such cotton is thin, feel good, and adapt to human skin.
1. Polyester cotton: It is generally solid, with poor elasticity and warmth. It feels heavier and can be used as a filler for low-grade bedding.
2, hollow cotton: This type of cotton generally has a hole or porous, good elasticity, warmth is also good, suitable for high-grade bedding filler. (1) Single-hole cotton: There is a hole in the hollow fiber. The elasticity and warmth are better than that of the solid cotton. The lower price is generally used as the filling material for ordinary bedding. (2) Porous cotton: These fibers have seven or four holes, respectively, and the specifications are 6D and 8D. They are all three-dimensional crimped cotton, which is excellent in elasticity, warmth and breathability, light in weight and comfortable in the human body. Because the pores of the fiber can maintain the moisture and oxygen in the air, it is used for metabolism of human skin and is good for health. Therefore, it is generally used as a filler for medium and high-grade bedding, but the cost is high.
3, slip cotton: This kind of cotton has a hole, after finishing, it feels particularly comfortable and smooth. Warmth and elasticity are good. If combined with the US LOFT special anti-mildew, anti-bacterial, anti-static fiber, it will be more healthy and comfortable, in line with the needs of modern people, while avoiding the shortcomings of down allergy, cotton being susceptible to bacteria, and odor. This cotton is often used as a water bird and a cotton pad.
4, soft cotton, loose cotton: hollow cotton or three-dimensional curly single-hole cotton by combing, flattening, spraying, finishing and other processes. Finer fibers are usually used. The spray soft rubber is resistant to high temperature and disinfection, and has soft hand feeling and light weight, and is often used as a multi-purpose core cotton. According to its thickness, it can be divided into 800#, 1000#, 1200#--2400# cotton. Often used as high-grade bedding for core cotton.
Pneumatic telescopic mast with power of air source, promote the movement of multicylinder through air compression to lift the mast. Pneumatic telescopic mast industry has experienced a rapid development recently. This mast has been widely used in various fields such as illumination, communication, disaster relief and etc. Due to the features of light loading, general structures, normal maintenance, high security, extreme weather, pneumatic masts have been recognized gradually.
Pneumatic Telescopic Mast
Pneumatic Telescopic Mast,Tower Pneumatic Telescopic Mast,Aluminum Pneumatic Telescopic Mast,Vehicle Mounted Pneumatic Telescopic Mast
Yixing Steel Pole International Trading Co., Ltd , http://www.yx-steelpole.com