Microfiber Leather has the following characteristics: The folding fastness can be comparable to that of natural leather. The bending at normal temperature can reach 200000 times without cracks, and the bending at low temperature (-20 ℃) can reach 30000 times without cracks (good temperature resistance and mechanical property).  Moderate elongation (good skin feeling).  High tear strength and peel strength (high abrasion resistance, tear force and tensile strength).  There will be no pollution from production to use, and the environmental protection performance is superior. Luxurious appearance, various colors and textures can meet your unique custom design. It has a strong three-dimensional sense on the surface details, and has a good pattern effect on the texture; high performance hydrolysis resistance and durability. The roll has regular size, uniform thickness, high utilization rate and high production efficiency. Light weight, 30% lighter than natural leather, which can meet the design requirements of light weight and fuel economy. Easy to clean and maintain. Save your time and money. Strong environmental protection, meeting environmental protection standards: RoHS, EU REACH, etc. Winiwpuleather top-level microfiber Leather are highly technological and will be more expensive than genuine leather for high-end applications. The appearance effect of Microfiber leather is the most like that of leather. Its thickness uniformity, tear strength, color brightness and leather surface utilization are also better than natural leather. It has become the development direction of contemporary synthetic leather. If there is dirt on the surface of microfiber skin, it can be scrubbed with high-grade gasoline or clean water. It must not be scrubbed with other organic solvents or alkaline substances to prevent quality damage. Service conditions of microfiber leather: the heat setting temperature shall not exceed 25 minutes at 100 ℃, 10 minutes at 120 ℃, and 5 minutes at 130 ℃.

"Suede microfiber PU synthetic leather" is abbreviated as suede microfiber leather. Generally, island structured fiber nonwovens are used as the base material, impregnated with polyurethane resin and solidified to form microfiber and polyurethane composites, and then the microfiber leather base cloth is obtained through fiber opening (toluene reduction or alkali reduction), and then the suede microfiber leather with wear resistance, air permeability and aging resistance is prepared through post-treatment processes such as sanding and dyeing. The surface of suede microfiber leather is similar to that of suede, with fine suede feeling and wear resistance, and its mechanical properties are higher than those of suede and suede textiles. The suede super fiber leather used for car seats is higher than suede fabric in terms of pile feeling and wear resistance, so as to reflect its high-end and fashionable style. In order to achieve short, dense, soft and wear-resistant fluff, high requirements are required for the fiber opening of island fiber and the density of needle punched non-woven base fabric. Because of its high-end fashion, wear resistance, shape diversity and other advantages, suede microfiber leather has been widely used in shoes, clothing, sofas, gloves and decorative supplies all over the world. Winiw's Suede microfiber leather has been liked by many customers because of its good quality and delicate feel.

Microfiber leather and ordinary PU difference, this is a lot of consumers are very concerned about the problem, today for you to explain. The difference in price. At present, the general price range of ordinary PU leather on the market is 15-30 meters, while the general price range of microfiber leather is 50-150 meters, so the price of microfiber is several times that of ordinary PU. The surface performance is different. Although the surface layer of microfiber leather and ordinary PU are polyurethane resin, and ordinary PU popular for many years will be much more in color and style than microfiber leather. But generally speaking, the polyurethane resin on the surface of microfiber skin has stronger wear resistance, acid and alkali resistance, hydrolysis resistance, and color fastness and texture than ordinary PU. The fabric material is different. Ordinary PU is made of knitted fabric, woven fabric or non-woven fabric and coated with polyurethane resin. Microfiber skin is made of microfiber non-woven fabric with three-dimensional structure and coated with high-performance polyurethane resin. The difference of substrate material, technology and technical level has a decisive effect on the properties of microfiber leather. Different performance. Microfiber leather is superior to ordinary PU in strength, wear resistance, moisture absorption, comfort and other performance indicators. In layman's terms, it's more like leather, more durable, and feels better. Market prospect. Due to the low technical threshold, serious excess capacity and fierce competition in the general PU market, the products are reduced in production and materials, which is incompatible with the increasingly upgraded consumption concept, and the market prospect is worrying. However, due to the high technical threshold and limited production capacity, the product performance is increasingly recognized by consumers, and the market has a large space to rise. Microfiber leather and PU represent the products of synthetic leather in different development stages and different technical levels, so they have a certain substitution effect. It is believed that with the recognition of more and more people, microfiber leather will be more widely used in all aspects of human life.

In life, we wear clothes or leather shoes, car seats, soft bag background walls and other ultra fiber leather products. It's very easy to encounter oil stains when eating, so share several ways to deal with the treatment after encountering oil stains. When cleaning the product, you can directly brush the oil stains with detergent. If it is not black, red and other dark colored fabrics, you can gently brush with washing powder. Pure white fabric can be removed by directly brushing the oil stains with a toothbrush with thinner bleach (1:10 dilution). Soak in detergent for 10 minutes (add 6 drops of detergent to each basin of water and stir evenly), and then make routine treatment. Before cleaning, dilute it with oxalic acid, wipe the contaminated area with a toothbrush, and then conduct routine treatment. Treatment method of fabric fading (except black fabric): Soak in concentrated brine for 1 minute Replace salt water with clean water, and gently brush evenly with a soft brush of soapy water. Treatment of mildew: Soak in 40 ℃ warm soapy water for 10 minutes, and then carry out routine treatment. For products with pure white fabrics, after soaking in soapy water, put the moldy place in the sun for 10 minutes, and then carry out routine treatment. If there are a few wrinkles or cracks in the leather bag, you can apply some egg white first, and then apply oil. If it is a large wrinkle, you can fill the wrinkle with paraffin. Iron with an iron. Some soap or wax on it, and the zipper can be pulled. After nearly half a year of storage, the leather fibers in the super fiber leather are prone to dry and brittle, and the bottom shrinks and deforms. At this time, don't rush to use it hard. Brush a layer of water on the bottom. The bag will stretch out naturally every other day and return to its original state.

In the processing of microfiber leather, what kind of method and process is adopted in the processing of microfiber leather has a decisive influence on the color and appearance of microfiber leather. So, in the process of processing, leather processing can take what methods? Let's introduce this problem to you. The leather surface of microfiber leather can be processed into laser leather: also called laser leather, the latest leather varieties with various patterns etched on the leather surface by laser technology.   Water-dyed skin: refers to various soft skins made by bleaching and dyeing the head skin of cattle, sheep, pigs, horses, deer, etc. in various colors, falling loose on the upper drum, and polishing.   Printing or branding skin: The material is the same as the embossed skin, but the processing technology is different. It is the first or second layer skin with various patterns or patterns from printing or ironing.   Trimming skin: it is a poor first-layer skin blank. The surface is polished to remove scars and blood tendons on the surface. After spraying with various popular color skin pastes, it is pressed into granulated or smooth skin.   Patent leather: leather made by spraying various chemical raw materials with two layers of leather blank and then calendering or matting.

The full name of microfiber leather is "Microfiber Reinforced PU leather". It has excellent properties and is the best artificial leather. Now, the use of super fiber leather or super fiber products has gradually replaced the use of leather. Super fiber leather has super wear resistance, air permeability and good flexibility. The sofa made of super fiber leather has good air permeability, cold resistance and aging resistance. The sofa made of microfiber  leather is superior to natural leather in thickness uniformity, tear strength, color brightness and leather surface utilization, and has become a good choice for contemporary sofas. The sofa microfiber leather has good stain resistance and light resistance, excellent environmental protection performance, good physical and mechanical performance, and comfortable hand feel. Its surface texture can be comparable to that of natural leather, and the shaping effect is good. It is not easy to shrink in water, so the super fiber leather sofa has high cost performance. Give a new definition to the modern sofa with simplicity and lightness, or lie down or sit on the sofa to feel the delicate texture of the sofa. I believe a good super fiber leather sofa will bring good use effect.

Driven by the increasingly upgraded concept of quality life, consumers have higher and higher requirements for sofas. Traditional PU leather can no longer meet the quality requirements of high-end sofas. Sofa microfiber leather can effectively make up for this vacancy. In fact, it is not uncommon for microfiber leather to be used on sofas, but the old type of lychee pattern microfiber leather seems to be more and more popular, which is incompatible with the exquisite quality. And traditional PU leather, although there are many styles, but the quality has made more and more manufacturers and consumers lose confidence. The market needs high-quality, durable, low-key and luxurious sofa leather, so WINIW microfiber oil wax microfiber leather was born. As we all know, the leather used on the sofa must be soft to the touch and high in comfort; it must also be resistant to aging, friction, and torsion; tear strength and peel strength must also pass the test. This oil-waxed microfiber leather of WINIW microfiber leather has outstanding physical properties. It is produced in accordance with stricter shoe material standards than sofa materials. It can be said that the quality of sofas is very guaranteed. What is even more rare is that this microfiber leather imitates the style of an oily leather, which is shiny and retro, as if a layer of oil wax has been rubbed into the surface of the leather, giving people a feeling of nostalgia and vicissitudes. Many customers saw this material on our website and were attracted by the appearance, but when they actually got it, they were shocked by the strong imitation leather and silky feel, and sighed, this is a good product. material! At present, the thickness of this microfiber leather material is optional, there are more than a dozen popular colors, and the door width is 1.37 meters. The sofa technology is different, and the thickness of the microfiber leather also has different requirements, of course, it can also be customized. Say goodbye to expensive top layer leather and inferior PU leather, WINIW microfiber sofa leather is worth having.

As we all know, the microfiber skin is made by coating, impregnating resin or laminating film on the microfiber base cloth and finishing it. Then the base cloth, as the base cloth of the microfiber skin, has a great influence on the performance of the microfiber skin, and the base cloth occupies the main part of the cost of the microfiber skin. The early PVC artificial leather and PU synthetic leather are basically made of knitted fabric, woven fabric, or synthetic fiber non-woven fabric as the base fabric. The important reason why the microfiber skin is different from PVC and ordinary PU is that it has a three-dimensional microfiber non-woven fabric as the base fabric. The core technology of this base fabric is the island-type microfiber processing technology invented by Japan's Toray. . Because it is very similar to the superfine collagen fibers of natural leather, the microfiber leather made of this base fabric is similar to natural leather in appearance, feel and physical properties. Then in order to ensure the product quality of microfiber leather, there are also very strict requirements for the base fabric. First of all, in terms of organizational structure, the microfiber skin base fabric is required to have a dense three-dimensional structure, the fibers are tightly intertwined with each other, and the structure is uniform. Secondly, in terms of appearance and feel, the surface of the microfiber base cloth should be smooth, without various stitches and holes. In addition, in terms of performance, the base fabric is required to be soft and comfortable, breathable and breathable, with high wear resistance and high strength. Microfiber leather is now widely used, and different application fields have different requirements for microfiber base cloth. For example, the microfiber leather base fabric used in shoemaking is the most demanding in terms of performance, because the microfiber shoe material is required to withstand extremely high permanent deformation, as well as high wear resistance and mechanical strength. WINIW's microfiber leather is deeply loved by everyone. Our products are of good quality, tear-resistant and wear-resistant.

The fundamental reason for the softness of leather is that during leather making, a leather simulation oil with a good degree of bonding with the leather fibers is introduced into the interior of the animal skin to form an oil film that fully covers the surface of the fibers in the leather, that is, between the surface of the fibers in the leather. It is separated by a layer of leather of suitable thickness to simulate an oil film, so that the friction between the fibers inside the leather is equivalent to the friction of oil molecules, so the leather will be very soft. The principle is similar to that of a sponge, except that the inner surface fibers of the dermis are separated by an oil film, so that there are slidable pores between the inner dermis, but its pores are smaller than those of a sponge, and the distribution of fibers on the inner surface of the dermis is not as good as that of a sponge. There are rules.    However, in the natural state, the oil introduced into the leather will gradually volatilize and lose over time, or the oil film will be damaged due to other reasons. If it is hydrolyzed in water or in a high temperature environment, the leather simulates the oil film of oil. If it is destroyed, the oil will be volatilized and lost, so the fibers inside the leather will stick to each other, making the leather hard and brittle. Therefore, when the inner oil film of the leather is destroyed or the oil is lost, the surface between the inner fibers of the leather should be re-injected with high-quality oil that forms an oil film.   If you are intested in PU Leather, please contact WiniwPULeather at www.winiwpuleather.com.  

Microfiber leather is the third generation of synthetic leather, compared with PVC leather and PU leather, its internal structure, performance, appearance and texture are better, compared with the real leather, its price is only 1/4-1/5 of the real leather, so in the past few years the microfiber leather industry has developed at a high speed, its application areas from the initial travel shoes, sports shoes to bags, shoes, car interiors, apparel and other fields, the consumption compound growth rate in the past 10 years In the past 10 years, the compound growth rate of consumption is more than 30%, and in the past 4 years, it is more than 20%. Microfiber leather is a low carbon economy product of chemical science progress, it adopts advanced chemical science in the production process, not only save energy, and excellent product performance. And through a variety of technological innovation upgrade, microfiber leather in the production process can effectively control pollution emissions. With the strengthening of environmental awareness, and the protection of animal concept, the supply of natural leather will be greatly restricted. In addition, because the chemical science is also progressing, microfiber leather will carry out more process improvement in the future, microfiber leather is not going to be infinitely close to the real leather, but in more performance indicators to go beyond it. It is expected that in the near future, microfiber leather will occupy a broader market space!

PU leather, is ordinary PU leather, polyurethane surface layer plus non-woven fabric or textile fabric, general performance and relatively low price. Microfiber leather, is microfiber PU synthetic leather, high performance polyurethane surface layer is attached to microfiber base cloth, with superior performance, especially wear and scratch resistance.       Microfiber leather and ordinary PU are products under different development stages and different technology levels on behalf of synthetic leather, so they have certain mutual substitution effect. It is believed that as microfiber leather is recognized by more and more people, it will be more widely used in all aspects of human life.  

First of all, the odor problem, you know that the leather itself is made of animal epidermis, although in the late did how much processing technology or, more or less still exist some odor. Especially in the sun's exposure, the odor emitted is more serious. And microfiber leather material made of leather, often the smell is not so serious, but if you buy some inferior products, may give off a plastic smell, so we must keep in mind when buying. Second is the performance of the material, to know the car microfiber leather is in PU polyurethane added microfiber, so this material leather not only has a very excellent wear resistance, to a certain extent to extend the use of leather time, and in the breathability and flexibility are more outstanding, the delicate degree of touch is a great help. And these advantages, are the traditional natural leather can not reach. If you are interested Microfiber Leather for bags, please contact winiwpuleather at www.winiwpuleather.com.