Pu handrail processing uses special technology to integrate polyurethane components
PU is one of the main varieties of polyurethane synthetic materials used in handrails. Its main characteristics are porosity. Therefore, the relative density is small. It can be made into soft, semi rigid and rigid polyurethane plastic foam according to the different raw materials and formula changes.
PU handrails are processed by foaming components to form sheets and foam core materials in a foaming process. That is to make full use of the special process to form polyurethane foam with solid skin. In the process of using the Pu handrail mold with single door structure in the prior art, it is not easy to spray the release agent and it is not convenient to remove the product. Therefore, it is urgent to provide a new Pu handrail mold.
PU handrails are processed by foaming components to form sheets and foam core materials in a foaming process. That is to make full use of the special process to form polyurethane foam with solid skin. In the process of using the Pu handrail mold with single door structure in the prior art, it is not easy to spray the release agent and it is not convenient to remove the product. Therefore, it is urgent to provide a new Pu handrail mold.
