Water-Based PU Synthetic Leather Production Solution
Plan a water-based synthetic leather line with substrate preparation, precision coating, temperature control and finishing, matched to your material system.
Water-Based PU Synthetic Leather Production Solution
Water-based synthetic leather is used in footwear materials, automotive interiors, 3C electronic packaging, and other fields. Traditional processes such as caustic alkali, fiber splitting, and solvent additive coating lead to high energy consumption and high pollution discharge; Manual adjustment of the process causes the finished product to feel stiff and has significant quality fluctuations; The long model replacement cycle and high initial investment threshold limit companies from taking on high-end, multi-category orders. Haifeng's overall water-based synthetic leather solution centers on the HF-PF-ST400 water-based intelligent forming equipment, adopting a low-temperature environmentally friendly fiber splitting process, allowing for the construction of automated complete lines or modular upgrades of existing production lines; Customized water-based formulas, intelligent closed-loop parameter control, and certification documentation assistance ensure stable production of environmentally friendly water-based synthetic leather with a soft feel and excellent mechanical properties.
Green, low-carbon, and cost reduction
Replacing the highly polluting caustic soda fiber splitting process, carbon footprint reduced by 30%, VOC emissions lowered, and equipment procurement investment could be reduced by 20-30%.
Flexible rapid production changeover
Built-in over 25 texture programs for one-click switching, complete recipe texture switching ≤ 1.5 hours, balancing sampling and bulk orders.
Metering/coating is coordinated with drying, handling and finishing for the specific water-based system.
Water-based synthetic leather process flow
A complete automated water-based synthetic leather production process, from base fabric fiber opening pretreatment to finished product sampling and calibration, achieving continuous and stable production.
Low-temperature fiber splitting process
Adopts a low-temperature eco-friendly fiber splitting process, replacing traditional caustic alkaline treatment, reducing energy consumption and pollutant emissions, and optimizing the fluffy structure of the substrate.
Base fabric pretreatment process
Base fabric leveling and tension control are completed to prepare the substrate for subsequent water-based slurry coating.
Water-based coating process
The HF-PF-ST400 device completes the application of water-based slurry, and the system calls preset texture parameter programs to ensure uniform and stable coatings.
Main technical specifications
Core technical parameters of the complete water-based synthetic leather production line. The following are design target values for the scheme. Actual operating effects are affected by water-based resin, base fabric, and site working conditions.
| Parameter options | Parameter values |
|---|---|
| Core equipment models | HF-PF-ST400 series water-based intelligent forming equipment |
| Production line operating speed | 16‑20 m/min |
| Annual effective output | 800000‑1000000 ㎡ |
| Texture parameter storage | ≥ 25 groups, supports one-touch switching |
| Complete recipe texture switching | ≤ 1.5 hours |
| Workshop VOC emissions | ＜10 mg/m³ |
| Finished products resistant to bending at -20°C | ≥ 200,000 times |
| Finished tear strength | ≥32N/mm |
| Target finished product pass rate | ≥98% |
| Associated unit | Low-temperature eco-friendly fiber splitting, base fabric pretreatment, and online intelligent quality inspection unit |
Equipment for Integrated water-based synthetic leather solution
Metering/coating is coordinated with drying, handling and finishing for the specific water-based system.
Key Advantages of the Water-Based Synthetic Leather Solution
An integrated solution combining process design, precision polyurethane equipment, water-based material compatibility, quality control, and technical support for stable synthetic leather production.
Green, low-carbon, and environmentally friendly production
This low-temperature, non-alkaline fiber production process reduces the carbon footprint by 30%, minimizes VOC emissions, lowers environmental remediation costs, and mitigates environmental risks.
High-end finished product physical performance
The finished material has a soft and fluffy feel, and exhibits excellent resistance to bending and tearing, making it suitable for high-value products such as automotive interiors and 3C packaging.
Flexible and efficient production
Multiple process parameters can be called up with a single click, reducing changeover times. The modular design accommodates both small-batch prototyping and large-scale production, and supports the modification of existing production lines.
End-to-end implementation services
Customized solutions, formulation adaptation for water-based products, sample testing, and assistance with international certifications – along with long-term maintenance support at nationwide locations.
Related Project Records and Industry References
Review the evidence type on each record. Haifeng project figures describe their own configuration; public industry references identify third-party sources and are not Haifeng deliveries.
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Questions About Integrated water-based synthetic leather solution
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