Generally based on environmentally friendly sunshine fabrics. Most of the processes on the market are divided into two categories: one is PVC coated fiber; the other is fiber immersion in PVC. Generally, polyester fabrics are basically covered in domestic applications (such as PANGEAE sunshine fabrics). In foreign countries, glass fiber fabrics are more impregnated (such as: Spanish CITEL sunshine fabric)
1. Flame-retardant shade cloth: the shading effect is basically 85%-99%, the opening rate ranges from 1%-15%, and it has a flame-retardant function, which is generally a permanent flame-retardant effect.
2. Embossed sunshade cloth: embossed by a special machine to achieve various pattern effects, and the embossing styles are very rich
3. Jacquard sun-shading cloth: through a special process jacquard to achieve various pattern effects 4. Metal-coated sun-shading cloth: the fabric is dyed and coated, the front is a sun fabric, and the back is plated with a metal coating, including silver plating, aluminum plating, etc. , Can achieve good air permeability and light transmission effect. At the same time, according to the principle of reflecting ultraviolet rays, it has a better shading effect than ordinary pinhole sunlight fabrics. Composition: Polyester is an important variety of synthetic fibers, and it is the trade name of polyester fiber in my country. It is a fiber polymer made from purified terephthalic acid (PTA) or dimethyl terephthalate (DMT) and ethylene glycol (EG) through esterification or transesterification and polycondensation reaction— —Polyglass fiber is an inorganic non-metallic material with excellent performance and an important part of glass fiber fabrics. The original name in English: glass fiber. The ingredients are silicon dioxide, aluminum oxide, calcium oxide, boron oxide, magnesium oxide, sodium oxide and the like. It uses glass balls or waste glass as raw materials through high-temperature melting, drawing, winding, weaving and other processes. Finally, various products are formed. The diameter of glass fiber monofilament ranges from a few microns to more than 20 meters, which is equivalent to 1/20-1/5 of a hair strand. Each strand of fiber strands has hundreds or even more Composed of thousands of monofilaments, they are usually used as reinforcing materials in composite materials, electrical insulation materials and thermal insulation materials, circuit substrates, etc., and are widely used in various fields of the national economy. Chemical fiber is a fiber made of natural or synthetic polymer materials as raw materials. According to the different sources of raw materials, it can be divided into man-made fibers using natural polymer materials as raw materials and synthetic fibers using synthetic polymer materials as raw materials.