A tarpaulin welding machine is an industrial device that uses heat, speed, and pressure to melt and fuse thermoplastic materials like PVC, PE, and canvas together, creating a seamless, waterproof joint. These units replace traditional sewing to provide stronger, leak-proof seams for truck covers, tents, and large industrial structures.
Technical Specifications
Power Rating: Typically ranges from 1700W for portable automatic units up to 4.5 kW+ for heavy-duty stationary industrial setups.
Welding Speed: Variable speeds from 0.4 up to 12 meters per minute depending on the material thickness.
Seam Widths: Standard nozzle or pressure roller widths span between 20 mm and 40 mm.
Material Compatibility: Works effectively on PVC, PE, TPO, canvas, and vinyl-coated textiles.
