Jinwei sheet equipment TPU online composite fabric and TPU composite material extrusion production line

Description :

　　SuzhouJinwei MachineryManufacturing Co., Ltd-Jinwei Sheet Material EquipmentTPU online composite fabric and TPU composite material extrusion production line

　　At present, the popular and ideal adhesive fabric is TPU composite fabric, which is formed by compounding TPU film on various fabrics, combining the characteristics of the two to obtain a new type of fabric. TPU(Thermoplastic polyurethanes)， Thermoplastic polyurethane is a linear block copolymer composed of oligomeric polyol soft segments and chain extender hard segments. TPU can be made into thin films by salivation, blown film, rolling or coating, with superior characteristics such as good elasticity, toughness, wear resistance, and cold resistance. There are two ways to make TPU composite fabric. One is called post bonding: first make TPU film and then glue it onto the fabric. The other is called online bonding: apply glue on the fabric or leave it on, and directly pour TPU saliva onto the fabric to make TPU composite fabric or mesh fabric. As shown in the picture on the right, the factories that do post bonding processing are not large in scale. There are many small factories inside, mostly purchasing TPU film from external film factories and only completing the process of gluing and bonding themselves. The process of post pasting requires the TPU film to be subjected to high temperature and pressure again. Improper process control can cause damage to the film, even small holes. Online bonding is the secondary lamination of a fluid like TPU film onto the fabric, avoiding damage to the film, resulting in a beautiful surface shape and the ability to create different patterns. But this composite method requires large equipment investment and high technical requirements. There are few manufacturers that can achieve this composite process, and most of them are produced in Taiwan, South Korea, and other places. As shown in the figure on the right:

　　As is well known, TPU， The problem is achievable and meets the standard, so its high-strength composite products all have the characteristics of being lightweight, high-strength, and aging resistant. TPU adhesive cloth not only has the above characteristics, but also has waterproof, good air tightness, and easy high-frequency processing. Suitable for diving rescue equipment, hiking and outdoor sports equipment, medical and healthcare equipment, military supplies, inflatable tents, hot press waterproof backpacks, luggage linings, shoe materials and other products.

　　TPU online composite fabric production line

　　Our company can provide TPU single and double-sided online, secondary composite production lines, which can be used for medical and airtight products

　　Production line features: TPU raw materials with different temperature and hardness ranges are co extruded through 2 or 3 extruders to form secondary composite extrusions. Compared to traditional composite processes, it is more economical, efficient, and cost-effective to produce high-temperature and low-temperature thin films offline and then composite them together. The products are widely used in waterproofing strips, shoe materials, clothing, bags, stationery, sports equipment, and so on.

　　Used for TPU+, general fabric, leather+TPU+film

　　PET+TPU+PET composite, professional customization Suzhou Jinwei sheet film intelligent equipment Co., Ltd.: Li Kuo

AfterSalesService :

• Jinwei Sheet Equipment TPU Online Composite