|
Place of origin |
Zhejiang, China |
|
Brand name |
Gaosheng |
|
Length |
As your required |
|
Width |
As your required |
|
Color |
Transparent, Blue, Black&White, Milky |
|
Thickness |
0.03mm-0.2mm |
|
Printing Thickness |
0.03mm-0.2mm |
|
Printing |
1-3 colors logo printing |
|
MOQ |
30000 square meters |
|
Leading time |
About 15-20 days |
|
Packaging |
Carton or Pallet |
|
Business Type |
Manufacturer |
More Details
|
Parameter |
PE protective film for metal |
|
Raw Material |
Polyethylene(PE) |
|
Tensile Strength Transverse |
＞20N |
|
Tensile Strength Longitudinal |
＞20N |
|
Elongation Transverse |
100%-600% |
|
Elongation Longitudinal |
100%-600% |
First, the concept of metal protective film
The metal protective film is a film used to protect the surface of the metal, which can prevent the metal from being damaged by factors such as moisture, oxygen, carbon dioxide, alkaline substances, and acidic substances in the environment. Under specific conditions, such as the use of chemical reaction, electrolysis, solution evaporation and other technical means, can form a layer of extremely thin metal protective film.
Second, the composition of metal protective film
The composition of the metal protective film is diverse and can be composed of chemicals, liquids or solids. Common metal protective films include coating, coating, oxide film, phosphating film, electroless plating, electroplating and so on. Among them, the passivation film is a naturally formed protective film on the surface of the metal, such as the oxide film on the surface of stainless steel.
Third, the role of metal protective film
The main function of the metal protective film is to protect the metal from the erosion of the external environment, thereby extending its service life. For example, the surface of the car is sprayed with anti-rust paint, which can prevent the body from rust caused by wind, sun and rain erosion. For example, iron products are coated with anti-rust paint after chemical treatment on the surface, which can keep the metal surface bright and beautiful and slow down the speed of oxidation reaction of the metal.
In short, metal protective film is a material used to protect metal surfaces and has important application value. In practice, the appropriate protective film should be selected according to the specific metal type and the use environment.
Our company is a professional manufacturer in protective film. It was founded in 2002. We have more than 20 years of production experience. Our company is located in Zhejiang Province, close to Hangzhou and Shanghai.
Our company has approved by ISO9001 International Quality System Certification , MSDS Report, ROHS Report and REACH Report, strictly carried it out in the process of research, production and selling.
WHY CHOOSE US?
Rich Experience, High Quality, Reasonable Price, Good Service and Reputation
