Complete Equipment for Solvent-Free Synthetic Leather Production

Solvent-free synthetic leather is a new type of environmentally friendly material that is non-toxic, harmless, and odorless. It possesses excellent physical properties such as weather resistance, abrasion resistance, antistatic properties, UV resistance, and low fogging value. The production process does not involve the addition of any organic solvents, nor does it contain any low-boiling organic solvents, thus avoiding flammability and explosion risks and effectively protecting workers' health.

The solvent-free synthetic leather production process is a new type of clean production technology. Its principle involves the rapid online reaction and forming after the application of a prepolymer mixture. Through the combination of two or more prepolymers, the mixture is evenly applied to release paper and plastified before being composited with base fabric. After another plastification, the low-molecular-weight prepolymers begin to react, gradually forming high-molecular-weight polymers. This process is not only environmentally friendly but also ensures the product's physical properties and durability. Based on this process, complete equipment for solvent-free synthetic leather production has been designed and manufactured.