JWELL Wide Double-layer Laminating Production Line
JWELL wide double-layer laminating production line laminates and coats raw materials to strengthen flexibility and moisture resistance. Dual extrusion and dual coating complete both sides in one pass for wide woven and non-woven substrates.
Key Selling Points
- One-Pass Double-Side Coating: Double extrusion and double coating finish both sides of the substrate in a single pass.
- Wide-Web Applications: Designed for wide products such as waterproof tarpaulin, PVC flex banner, waterproof sheet and building materials.
- Flexibility and Moisture Barrier: Lamination and coating improve flexibility and moisture-proof performance of the finished web.
- Substrate Compatibility: Suitable for PP and HDPE woven fabrics, non-woven fabrics and related materials.
Technical Specifications
| Screw dia | Die width | Product width | Coating thickness | Max. mechanical speed | Total power |
| 130 mm | 4500 mm | 3500–4300 mm | 0.012–0.05 mm | 120 m/min | 520 kW |
Application Scenario
Widely used for waterproof tarpaulin, advertising light-box / PVC flex banner, waterproof materials and building materials based on PP/HDPE woven or non-woven fabrics.
Product Description
The line uses plastic extrusion to laminate coil surfaces, raising tensile performance and moisture resistance for wide industrial fabrics and banners.
Equipped with dual extruders and dual coating units, it can complete double-side coating of the substrate in one pass, improving throughput for tarpaulin and construction-related webs.
