Co to jest rafinowana folia aluminiowa?
Rafinowana folia aluminiowa to ogólna nazwa kompozytowej folii aluminiowej, zwykła wytłaczana folia aluminiowa, drukowanie folii aluminiowej, powlekanie folią aluminiową, folia aluminiowa i tak dalej, to kompozytowy materiał z folii aluminiowej. Tego rodzaju kompozytowa folia aluminiowa ma swoje własne cechy, according to the production instructions of Huawei Aluminum, several of the instructions are as follows:
Wytłaczana folia aluminiowa: aluminum foil with various patterns embossed on its surface.
Printing aluminum foil: printing with different colors and plates through the surface printing process.
Powlekana folia aluminiowa: aluminum foil products processed by painting or coating on the surface.
Laminating aluminum foil: here aluminum foil is one of the materials, add other paper or base material, laminating into a whole aluminum foil.
What is the use of refined aluminum foil?
Commonly used in medicine, opakowania żywności, play a protective role
Size specification of refined aluminum foil
Szerokość (mm) :20-1300
Grubość (mm) ≤0.012
The thickness width of the refined aluminum foil allows a certain range of error standards, the actual production needs can be based on customer needs to produce.
Refined aluminum foil surface quality requirements
1. The surface of refined aluminum foil should be clean and smooth, without corrosion marks and bruises. serious wrinkles and folds are not allowed.
2. Under the condition of not affecting the normal use, it is allowed to disperse slight emulsion marks and impressions.
3 No obvious yellow oil spots are allowed.
4. Irritating odors are not allowed
5. The pinhole degree of aluminum foil should be controlled below 0.5mm.