Main characteristics of TPU soft rubber vacuum coating of vacuum coating machine
Vacuum coating machine TPU soft plastic vacuum optical coating film has high transparency and high brightness: Daikin soft TPU, PVC, PU, PET, nylon substrate vacuum electroplating paint has high film transparency, good leveling, and high brightness. It has a very good finishing effect on electroplating vacuum products, and the electroplating products have high gloss, brilliance and excellent flexibility. Wide range of hardness: By changing the ratio of each reaction component of TPU, products with different hardness can be obtained, and as the hardness increases, the products still maintain good elasticity and wear resistance.
vacuum coating machine,pvd coating machine,pvd vacuum machine,vacuum ion coating machine,multi-arc ion coating machine
High mechanical strength: TPU soft rubber vacuum coating products have outstanding bearing capacity, impact resistance and shock absorption performance.
Good processing performance: TPU can be processed by common thermoplastic material processing methods, such as injection molding, extrusion, calendering and so on. At the same time, TPU and some polymer materials can be processed together to obtain polymer alloys with complementary properties.
vacuum coating machine,pvd coating machine,pvd vacuum machine,vacuum ion coating machine,multi-arc ion coating machine
The vacuum aluminum film of the vacuum coating machine is the most representative product of the current vapor deposition composite film. It melts and evaporates the aluminum wire at high temperature under high vacuum conditions, and the aluminum vapor is deposited on the surface of the plastic film to form a layer with a thickness of about 35-40nm The barrier layer, the plastic film as the base material can be PE, PP, PET, PA, PVC, etc. Vacuum aluminized film has excellent barrier properties. In the case of not requiring transparent packaging, vacuum aluminized film is an excellent choice, and the aluminized film has good fragrance retention, metallic luster and beautiful decoration, but it is affected by aluminum. Due to the ductility of metal and the limitation of aluminizing technology, the aluminized layer is prone to pinholes or cracks after being bent and rubbed, which affects the oxygen and moisture barrier properties of vacuum aluminized packaging.