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TPU hot melt adhesive Gangbao is a new type of high-quality shoe making material. Using TPU low-temperature hot melt adhesive Gangbao instead of traditional Shuigangbao to make the front lining and back cover of shoes has high production efficiency. After shaping, the shoe shape is straight and round, not easy to deform, and the comfort and aesthetics of the shoes are greatly improved. It is a 100% environmentally friendly product.
The main machine of the Jinweier TPU hot melt film extrusion production line adopts a parallel twin-screw extruder, with the addition of forced feeding and bridge breaking devices, which can directly process and produce broken sheet materials with fiber fabrics, thereby avoiding the problem of not cutting due to fabric entanglement. The selection of larger filters and metering pumps avoids fiber clogging of the mesh.
TPU Hot Melt Film Production Line Parameters
| Host type | Parallel twin screw extruder in the same direction (single machine) | Co directional parallel twin screw machine host (twin machines) |
| Product type | Single layer film, can be covered with fabric on one or both sides | A/B/A, A/B, and single-layer film, can be coated on one or both sides |
| Product width | 600mm -2000mm | 600mm -2000mm |
| yield | 150KG/H -750KG/H (production varies according to different models) | 250KG/H -800KG/H (production varies according to different models) |
| Thickness range | 0.2mm-3mm | 0.2mm -3mm |
