High Quality PU Microfiber Leather for Vehicle
Introduction of microfiber PU leather
The full name of microfiber leather is "microfiber reinforced leather". Microfiber is made of nylon microfiber which has similar structure and performance to bundled collagen fiber in natural leather, and made into non-woven fabric with three-dimensional network structure, then filled with polyurethane which has excellent performance and open microporous structure by post-processing. Microfiber is the abbreviation of microfiber PU synthetic leather, which is made of non-woven fabric with three-dimensional structure network by carding and needling of microfiber staple fiber, and then made into microfiber leather after wet processing, PU resin leaching, alkali reduction, and skin dyeing and finishing.
Microfiber leather is comfortable, beautiful, warm, breathable, has good drape and fullness, and has significantly improved in hydrophobicity and anti-fouling, using the large specific surface area and soft characteristics can be designed with different tissue structure, and make it more absorb sunlight heat or faster dissipation of body temperature to play the role of winter warmth and summer cool.
The difference between microfiber leather and real leather
Dermis, also known as natural leather, is woven by many collagen fibers of different thickness, divided into two layers of granular layer and reticular layer, the granular layer is woven by very fine collagen fibers, the reticular layer is woven by coarse collagen fibers.
The surface layer of microfiber leather is composed of polyurethane layer with similar structure to the grain layer of natural leather, and the bottom layer is made of microfiber non-woven fabric. Its structure is very similar to the network layer of natural leather, so the microfiber leather has very similar structure and performance to natural leather.
Microfiber leather and real cowhide relatively simple identification method
Dermis have irregular pores, and the more obvious the top, microfiber skin is no pores;
Genuine leather because of natural leather, defects are obvious, surface brightness is not uniform, microfiber leather surface rules without defects, brightness grain uniform.
Microfiber is the abbreviation of microfiber PU synthetic leather. It is a non-woven fabric with three-dimensional structure network made of microfiber staple fiber through carding and needling. It is the third generation of artificial leather. By adding microfiber into PU, the toughness, air permeability and wear resistance are further strengthened. It has excellent wear resistance, excellent cold resistance, air permeability and aging resistance. In foreign countries, due to the influence of animal protection society and the development of technology, the performance and application surface of ultrafine fiber polyurethane synthetic leather exceeds that of natural leather.
Microfiber has a very wide range of applications, microfiber has more superior physical properties than leather, has a stable surface, so that it can almost replace leather, widely used in car seats, car interior and daily necessities.