Introduction to the composition and application scope of TPU film casting production line
DATE：2023/7/3 11:48:30 / READ： / SOURCE：This station
TPU film tape casting production line is a production equipment used to produce TPU (Thermoplastic polyurethane) film. This production line usually consists of the following main parts:
Raw material supply system: TPU raw materials are supplied to subsequent casting machines through heating and mixing processes.
Casting machine: Melted TPU raw materials are evenly coated on the casting roller through an extrusion mechanism, forming a continuous adhesive film.
Cooling system: By using cooling rollers or air cooling systems, the adhesive film can be quickly cooled and solidified to achieve the required physical properties.
Tension control system: By using a tension control device, the tension of the adhesive film during the casting process is controlled to ensure its flatness and stability.
Coiling system: Roll the produced TPU adhesive film into rolls for convenient subsequent cutting and packaging.
TPU film has excellent physical and chemical properties and is widely used in the following fields:
Textile field: used for making waterproof and breathable clothing, shoe materials, backpacks, etc.
Packaging field: used for making food packaging bags, drug packaging bags, electronic product packaging, etc.
Automotive field: used for making automotive interiors, seat materials, body coverings, etc.
Medical field: used for making medical devices, surgical instruments, medical dressings, etc.
Construction field: used for making waterproof membranes, roof materials, insulation materials, etc.
TPU film has advantages such as wear resistance, tear resistance, and chemical corrosion resistance, as well as good flexibility and plasticity. It can be customized according to different needs, such as thickness, color, texture, etc.
Casting machine: Melted TPU raw materials are evenly coated on the casting roller through an extrusion mechanism, forming a continuous adhesive film.
Cooling system: By using cooling rollers or air cooling systems, the adhesive film can be quickly cooled and solidified to achieve the required physical properties.
Tension control system: By using a tension control device, the tension of the adhesive film during the casting process is controlled to ensure its flatness and stability.
Coiling system: Roll the produced TPU adhesive film into rolls for convenient subsequent cutting and packaging.
TPU film has excellent physical and chemical properties and is widely used in the following fields:
Textile field: used for making waterproof and breathable clothing, shoe materials, backpacks, etc.
Packaging field: used for making food packaging bags, drug packaging bags, electronic product packaging, etc.
Automotive field: used for making automotive interiors, seat materials, body coverings, etc.
Medical field: used for making medical devices, surgical instruments, medical dressings, etc.
Construction field: used for making waterproof membranes, roof materials, insulation materials, etc.
TPU film has advantages such as wear resistance, tear resistance, and chemical corrosion resistance, as well as good flexibility and plasticity. It can be customized according to different needs, such as thickness, color, texture, etc.
Author：admin