Microfiber base
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Microfiber synthetic leather is microfiber non-woven base coating with a layer of high performance PU (polyurethane) resins. So the microfiber base fabric has a great influence on the performance of the microfiber leather, and the base fabric occupies the main cost of the microfiber leather.
The base fabrics of PVC artificial leather and PU synthetic leather were basically made of knitted fabrics, woven fabrics, or synthetic fiber nonwoven fabrics. The important reason why microfiber leather is different from PVC and ordinary PU is that it has a three-dimensional structure of microfiber nonwoven fabric as the base fabric. Because it is very similar as the superfine rubber fiber of the nature leather, so the microfiber leather is similar to natural leather in terms of appearance, feel and physical properties.
In order to guarantee the quality of microfiber leather products, there are also very strict demands on the base fabric.
First of all, in terms of organizational structure. It requires that the microfibre base fabric has a dense three-dimensional structure, fibers are closely intertwined with each other, and the structure is uniform.
Second, in terms of appearance and feel. The surface of the microfibre base should be smooth and there are no various stitches and holes.
In addition, the high performance requires the base fabric needs to be soft, breathable and hygroscopic and high hard-wearing.
This article is written by The Waltery China.
Waltery, as a top Chinese faux suede, faux leather supplier, is specialized in DMF FREE water-based PU, SOLVENT FREE PU, TRADITIONAL PU, microfiber leather, faux suede development, production and exporting.