Production Method Of PU Leather

Direct coating: Apply the pre prepared adhesive directly onto the base material, and then perform plasticization, embossing, and other treatments.
Transfer coating: First, apply polyurethane slurry onto release paper to form a uniform film, then press it onto the substrate, dry it, and finally peel off the release paper.
Extrusion bonding: Mix the resin with other additives evenly, extrude it into a film layer of a certain thickness, and then perform bonding, preheating, embossing and other treatments.
The application range of PU leather is very wide, including decoration of bags, clothing, shoes, vehicles, and furniture. Due to its light and soft texture, wear resistance, and warmth retention, PU leather has been widely recognized and applied in the market.