TPU Composite Film Extrusion Plant For Non Woven Fabric And Paper

TPU Composite Film Extrusion Line Used For Non-Woven Fabric And Paper
 
1. Company introduction
China Gwell Machinery is one of the biggest plastic sheet, film and board extrusion lines in China. There are many different type of machines that we can make and customize:
(1) Common machines like PP sheet machine, PS sheet machine, PET sheet machine
(2) Hot sale machine like EVA solar film machine, PET thermoforming sheet machine
(3) Different screw design: single-screw, parallel twin-screw, conical twin-screw
(4) Different calender design: three-roller, four-roller, five-roller

 
2.Introduction of TPU Hot Melt Adhesive Film
TPU hot melt adhesive film inherits the environmental protection of hot melt adhesive, wide bonding range, fast bonding, etc. It is widely used in textile fabric bonding, leather product bonding, plastic product bonding, foam product bonding, and metal composite board bonding, bonding in the electronic field. GWELL has developed a TPU film composite production equipment. This equipment can realize the production of TPU hot melt adhesive film and the composite of textile fabrics, leather and other products at the same time. Improve the quality and production efficiency of composite products.

3. Introduction of TPU film composite production equipment

(1) TPU film compound production equipment is also called extrusion compound machine, casting machine, extrusion casting machine, casting compound machine. Our machine has the advantages of high degree of automation, easy operation, high production speed, uniform coating thickness, high adhesion fastness, smooth coiling, environmental protection and pollution-free, saving labor and raw material costs, etc. It has matured in Europe and America, and gradually developed in China. The application is an inevitable trend to replace dry laminating and hot melt adhesive coating laminating.

 
(2) The TPU composite extrusion production equipment is using extrusion casting molding method: plastic particles are plasticized by a screw and then extruded linearly from a flat die, and then attached to paper, film, non-woven fabric, or woven which are flexible substrates after stretching. After cooled, shaped and pressed into a composite material The TPU composite film now is combined with the barrier properties and heat sealability of the plastic film layer, the strength and toughness of the substrate, and the functional characteristics. At present, this production line can realize one machine with dual purposes, that is, it can be made of pure TPU film, or it can be used as a TPU film composite substrate, which can achieve high-speed coating composite, which can reach 100m/min.

 
4. Machine configuration

 
 
TPU film not only has excellent tension, toughness and aging resistance, and is a mature environmental protection materials. At present, TPU has been widely used in: shoes, clothing, inflatable toys, water and underwater sports equipment, medical equipment, fitness equipment, car chair materials, umbrellas, leather cases, bags, car clothes coated. Water-proof and moisture-permeable TPU film is used with various fabrics to achieve water-proof and moisture-permeable effect.

Gwell Machinery is a high-tech enterprise, committed to providing customers with plastic sheet, board, film and other extrusion lines. Gwell can provide turnkey projects, such as stone paper project, EVA solar film project, PP building formwork equipment,etc. Gwell has a strong technical equipment strength and key capacity, committed to high-end product development, international market development. “Realize customer value" is the company's long-term business philosophy.The manufacturing bases of the company are located in Taicang, Suzhou, which is close to the beautiful scenery of Shanghai, Yancheng Dafeng, the hometown of Red-crowned crane, and Nantong, the hometown of Education and longevity in China. It covers a total area about 150,000 square meters. It has an annual production capacity of more than 200 extrusion lines of various types of sheet and board.