TPU multi-group casting composite material is a kind of material which can realize 3-5 layers of different materials by multi-step
casting and online combination. It has beautiful surface and can make different patterns. It has superior strength, wear resistance,
safety and environmental protection performance. It is used in inflatable life jacket, diving BC jacket, life raft, hovercraft, inflatable tent,
inflatable water bag, massage air bag, medical protection, industrial conveyor belt and
professional waterproof backpack.
This production line adopts multiple extruders and multiple sets of unwinding devices, step by step flow casting forming, and realizes
one-step composite forming, which can be equipped with on-line multi-group thickness measurement control. The production line
designs various composite methods and one production line can realize various production processes of product forms.For some
special fabrics, it can be connected with the fabric pretreatment and gluing production line synchronously to meet the production
needs of customers for different products.