Main Parts of Production Line:

TPU Pellets

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Drying & Dehumidifying

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Extruder

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Melt Filter + Gear Pump

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T-Die / Flat Die

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Film Casting

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Hot Lamination to Fabric/Microfiber

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Embossing (Optional)

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Cooling & Thickness Control

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Edge Trimming

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Automatic Winding

Need to see the final applications, sometimes the leather need to do pre-treatments such pre-gluing.

Main Technical Parameter:

Traditional microfiber leather, its production process using solvent-based PU coating method, the production process  produces the volatilization of chemical solvents, resulting in the enterprise's environmental problems and harm to  consumer health. The leather process made by TPU thermoplastic material, one-step extrusion composite molding, the  production process is environmentally friendly and pollution-free, causing no harm to human health, is the best choice  to replace the traditional PU leather.