Jinwei Machinery PC/PMMA Composite Plate Equipment

Description :

　　PC/PMMA composite board equipment

　　In the wave of de metalization of 5G mobile phones, the 3D composite board imitation glass back cover, which combines beauty and technology, has effectively alleviated the tight demand for 5G mobile phone back covers with the increasing yield and decreasing raw material prices under the mature processing technology. From the end of 2018 to the first half of 2019, the production capacity of 3D composite board was fully released, and Huawei, Xiaomi and other companies have released multiple models.

　　The so-called PC/PMMA composite board is a composite board made by co extruding PC and PMMA, and the structure of the board is similar to that of a composite co extruded film.

　　In the actual processing process, PMMA with good hardness and wear resistance is generally used for the exterior according to the characteristics and requirements of the product, while PC with good toughness is used as the inner layer. There are three main molding methods: extrusion composite, adhesive, and co extruded composite films. Each manufacturer chooses different molding methods based on the product's requirements (thickness, appearance, hardness, flatness, etc.).

　　A mobile phone cover plate with 3D effect is made by cutting, precision texture production, printing, high-pressure forming and other processes of PC+PMMA composite board after molding.

　　Expansion of PC/PMMA composite board, domain

　　PC/PMMA composite board can achieve a glass like effect through surface treatment processes such as coating, bonding, and immersion dyeing. Its unique advantages will be extended to the popular appearance parts on the market, and related companies will also showcase their composite material appearance parts.

　　PC+PMMA co extruded composite board thickness (mm): 0.125mm, 0.175mm, 025mm, 0.375mm, 0.5mm, 0.64mm, 0.8mm, 1mm, 1.5mm, 2mm, 2.5mm.

AfterSalesService :

• PMMA composite board equipment