What Is The Difference Between Microfiber And Synthetic Leather Materials?
Apr 25, 2021
One, the process is different
1. Microfiber: Microfiber is made of nylon superfine fiber with similar structure and performance to the bundled collagen fiber in natural leather to make a non-woven fabric with a three-dimensional network structure, and has excellent refilling performance. Polyurethane with an open microporous structure It is made by post-processing.
2. Synthetic leather: Synthetic leather is made of impregnated non-woven fabric as the mesh layer and microporous polyurethane layer as the grain layer.
Two. Different raw materials
1. Microfiber: The raw material of superfiber is leather pulp made by crushing the leftovers of cowhide and adding resin in proportion.
2. Synthetic leather: Synthetic leather is made of synthetic fiber non-woven fabric as the base, reinforced with fabric in the middle, and impregnated with a polyurethane elastomer solution similar to the composition of natural leather collagen fibers.
Three. Different uses
There are many types of synthetic leather. In addition to the common characteristics of synthetic fiber non-woven fabric base and polyurethane microporous surface layer, all kinds of synthetic leather have different non-woven fiber varieties and processing techniques. They are different in chemical resistance, quality uniformity, It surpasses natural leather in terms of adaptability to large-scale production and processing, as well as water resistance and mildew resistance.
Microfiber is the addition of ultrafine fibers to PU polyurethane, which further enhances the toughness, air permeability and abrasion resistance; it has extremely excellent wear resistance, excellent cold resistance, air permeability, and aging resistance.
