Company news
Aluminum-plastic composite board
Aluminum-plastic composite boardThe aluminum-plastic composite board (also known as the aluminum-plastic board) is made of aluminum alloy sheet as the surface la…
Company news 449 2019-08-31
Stretch Film Performance Requirements
The performance requirements of the stretch film are(1) When using the wrap film, wrap the package with a large tension. To prevent it from being pulled off, the…
Company news 490 2019-08-30
The Characteristics Of The Biaxially Stretched Film
The characteristics of the biaxially stretched film are:1. The biaxially stretched film has a high strength. The film is stretched in the longitudinal direction …
Company news 499 2019-08-29
Co-extruder
Co-extruderThe co-extruder is an important part of the co-extrusion technology. It is specially developed to adapt to the small co-extrusion flow and can be dock…
Company news 539 2019-08-28
Production Process Of Vacuum Aluminized Film
Production process of vacuum aluminized film:The vacuum evaporation process has two types of indirect vapor deposition and direct vapor deposition. The direct ev…
Company news 511 2019-08-27
Production process of PVC plastic decorative sheet
Production process of PVC plastic decorative sheet(1) Kneading. The accurately metered resin and auxiliary agent must be kneaded. Kneading is a necessary process…
Company news 466 2019-08-26
Self-reinforced polyolefin sheet preparation process
Self-reinforced polyolefin sheet preparation process(1) Temperature and pressure control. The extruder head is temperature-controlled by the silicone oil cycle. …
Company news 571 2019-08-23
Main factors affecting film barrier properties
Main factors affecting film barrier properties1. CrystallinityIn general polymers, both crystalline and amorphous phases are present. In the crystals of the poly…
Company news 441 2019-08-22
Characteristics of co-extrusion composite cast film production equipment
The co-extrusion composite cast film production equipment has the following characteristics:1) Raw material conveying and feeding device. In addition to the auto…
Company news 460 2019-08-21
Characteristics Of Producing Multi-layer Barrier Film By Co-extrusion Composite Method
The use of co-extrusion composite method to produce multilayer barrier film has the following characteristics(1) Less production process The co-extrusion composi…
Company news 488 2019-08-20
Requirements for processing multilayer coextrusion composite films
Requirements for processing multilayer coextrusion composite filmsMainly considering the following aspects1) The adhesive composite film is composed of a plural…
Company news 467 2019-08-19
Polyethylene low foaming film raw material
Polyethylene low foaming film raw material1) Selection of resin. 1 variety selection, can be selected according to product performance and requirements. Softness…
Company news 507 2019-08-17