Are you looking for: pp spunbond non-woven fabric passenger waterproof non-woven fabric passenger fabric spunbond non-woven fabric filter cotton non-woven fabric passenger activated carbon non-woven fabric sheets, also known as non-woven fabric, are made up of directional or random fibers, it is a new generation of environmental protection materials, which are moisture-proof, breathable, flexible, light in weight, non-combustion, easy to decompose, non-toxic, non-irritating, rich in color, low in price, and recyclable. If polypropylene is used more often (Pp material)
The pellets are made of raw materials and are produced by continuous one-step process by high temperature melting, wire spraying, paving and hot pressing. So how about non-woven sheets? What is the price of non-woven sheets?
The following is an introduction to non-woven sheets and prices.
The biggest feature of non-woven sheets is lightness, environmental protection, good air permeability, waterproof and moisture-proof, good flexibility, non-toxic and tasteless, good flame retardant and many other advantages, no irritation to the skin, moreover, there is also a very good plasticity. After simple printing and dyeing treatment, a rich color matching system can be formed, which greatly improves the decorative effect of the product, the service life of non-woven sheets is generally three months. After use, they can be automatically degraded without causing any pollution. They are widely used in the field of medical and health. Non-woven sheets-
Features 1. Non-woven sheets have no sewing thread, cutting and sewing are very convenient, and the quality is light and easy to shape;
2. Non-woven sheet is a fabric formed without spinning and weaving. It only orders or randomly arranges textile staple fibers or filaments to form a fiber mesh structure, then it is reinforced by mechanical, thermal or chemical methods;
3, non-woven sheets are not intertwined and knotted by one yarn, but the fibers are directly bonded together by physical means, so, when you get the stick in your clothes, you will find that you can't draw a thread.
Non-woven fabric breaks through the traditional textile principle and has the characteristics of short process flow, fast production rate, high output, low cost, wide use and many sources of raw materials. Non-woven sheets-
Advantages 1. Light weight: polypropylene resin is the main raw material for production, with a specific gravity of only 0.
9, only cotton non-woven fabric finished product 3/5, fluffy, feel good. 2, soft: composed of fine fibers (2-3D)
Light-shaped hot melt bonding, non-woven sheets are moderately soft and comfortable.
3. Water allocation and ventilation: polypropylene slices do not absorb water, have zero water content, have good water allocation for finished products, have porous properties composed of 100% fibers, have good air permeability, and are easy to keep the cloth surface dry and easy to wash.
4, non-toxic, non-irritating: The product is produced in accordance with FDA food grade raw materials, does not contain other chemical components, stable performance, non-toxic, no smell, does not irritate the skin.
5, antibacterial, anti-chemical agents: polypropylene is a chemical blunt substance, no insects, and can isolate the erosion of bacteria and insects in the liquid;
Antibacterial, alkali corrosion and finished products do not affect their strength due to erosion.
6, antibacterial: non-woven sheets are water-drawn, not moldy, and can isolate the erosion of bacteria and insects in the liquid, no mold.
7. Good physical properties: it is directly made of polypropylene spinning into mesh heat bonding. The strength of the product is better than that of General staple fiber products, the strength is non-directional, and the vertical and horizontal strength is similar.
8. In terms of environmental protection: the raw material of most non-woven sheets used is polypropylene, while the raw material of plastic bags is polyethylene. Although the names of the two substances are similar, they are far from each other in chemical structure.
The chemical molecular structure of Polyethylene has considerable stability and is extremely difficult to degrade, so it will take 300 years for plastic bags to be decomposed;
However, the chemical structure of polypropylene is not firm, and the molecular chain can easily break, thus effectively degrading and entering the next environmental cycle in a non-toxic form, A non-woven shopping bag can be completely decomposed in 90 days.
Moreover, non-woven shopping bags can be reused more than 10 times, and the pollution to the environment after disposal is only 10% of that of plastic bags. Non-woven sheets-
Disadvantages 1. Poor strength and durability compared with tarpaulin; 2, can not be cleaned like other fabrics;
3. Fibers are arranged in a certain direction, so they are easy to crack from right angles and so on.
Therefore, the improvement of production methods is mainly on the improvement of preventing division. Non-woven sheets-
The price of non-woven sheets is believed to be familiar to everyone. With the continuous improvement of industrial production level, the performance of non-woven sheets has been greatly improved, and non-woven sheets are being used more and more in many fields, so what is the price of non-woven sheets?
The price of non-woven sheets is affected by factors such as product specifications and brands. There are certain differences, but overall it is relatively cheap. The price of a high-quality non-woven sheet is 5-50 yuan is not equal, the price is very high.
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