What are the raw materials of industrial wipes?

Most industrial wipes are made of non-woven fabrics, and non-woven fabrics, also known as non-woven fabrics, are a kind of cloth produced by processing various fiber raw materials with needle-rolling machinery or carding machinery, and forming or bonding them with high pressure.
Non-woven fabric is just a name, and the raw materials generally used to make non-woven fabrics are: polyester fiber, viscose fiber.
Industrial wipes are not only made of polyester fiber or viscose fiber, but the manufacturer puts the raw materials into production in proportion according to comprehensive considerations.
All polyester.
Polyester is a chemical fiber derived from petrochemicals, which is not so soft, slippery in the hand, and easy to fluff after wiping, and the hydrophilicity of polyester is poor, and more moisture will reside on the skin during the wiping process. At the same time, because of the poor hydrophilicity of polyester, the moisture in the industrial wipes will be due to the action of gravity, and after being placed for a period of time, the upper layer of industrial wipes will often be drier, and the water content of the lower layer of industrial wipes will increase, which will bring some inconvenience to the use.
After the use of all-polyester industrial wipes, its chemical fibers are difficult to degrade in the natural environment, and petroleum is also a non-renewable resource, so from the perspective of environmental protection and use experience, the use of polyester should be reduced, but polyester is still very popular in low-cost industrial wipes because of its cheap price and lower cost.
All-polyester industrial wipes, after the drying of its substrate will emit a large amount of black smoke and agglomeration, this simple identification method provides a qualitative identification basis for whether the industrial wet wipes substrate contains polyester.
All viscose.
Viscose fibers are fibers that have been processed from natural plants. Depending on the source of raw materials, there are three common ones.
The viscose fiber produced from the raw material of cotton pulp is pure cotton non-woven fabric, which is usually yellowish in color and relatively common.
Viscose fiber produced from wood pulp raw materials, this fiber will be brighter in color, the texture of the cloth is very soft, and the water retention capacity is relatively good, and there are relatively few domestic ones;
Viscose fiber produced from bamboo pulp is bamboo fiber non-woven fabric. The color of this cloth is yellowish and the color is also relatively bright, and it is less used in China.
Industrial wipes using viscose fiber cloth can degrade naturally faster in the natural environment, so they will not cause environmental pollution. The non-woven fabrics of the above three viscose fibers can be completely burned after ignition, and there is no residue in the ashes, which can easily determine whether the industrial wet wipes substrate contains polyester.