Embossing and Surface Texture Application
topic
Artificial leather and coated fabric embossing uses engraved steel rolls with defined grain patterns pressed against the substrate surface at 130 to 180 degrees Celsius and 20 to 60 bar pressure, thermally setting the surface texture into the PU coating layer to create the visual and tactile appearance of natural leather grain, wood texture, fabric weave, or geometric decorative patterns that add aesthetic value and product differentiation.
Role
Creates the visual identity and tactile surface quality of artificial leather and premium coated fabrics through thermal embossing that permanently sets defined surface texture into the thermoplastic PU coating, with embossing pattern, temperature, and pressure being the primary aesthetic design parameters that distinguish premium artificial leather products in footwear, automotive seating, and fashion accessories markets where surface grain depth and definition determine perceived quality.