There are many aluminum brands on the market. Among them, Fenglu Aluminum has a high reputation in the domestic building materials market and is deeply loved and popular among consumers. However, some unscrupulous businesses have appeared in order to pursue fame and fortune. This has resulted in some fake and shoddy products on the market, and you may fall into a consumption trap if you are not careful. However, consumers can still prevent buying fakes by being more careful when purchasing, because regular phoenix aluminum materials have inkjet markings. So, where is the inkjet code on phoenix aluminum materials? Let’s take a look at the relevant knowledge.
1. Where is the inkjet code on Phoenix Aluminum?
The simplest and clearest way to observe the authenticity of Phoenix Aluminum is to identify it from the appearance. The packaging of genuine Phoenix Aluminum will show The anti-counterfeiting inkjet code of "Fenglu Aluminum China Famous Trademark" is difficult to remove even with something relatively hard. Where is the inkjet code on Fenglu Aluminum? Generally speaking, the inkjet code is in the center of the profile. , the handwriting is stretched and shrunk; while the counterfeit products are not machine-coded but printed directly, which is very easy to erase. The handwriting does not look correct and is of the same size.
2. Tips for purchasing Feng aluminum aluminum materials
1. Look at the heat insulation strips
The authentic Feng aluminum broken bridge aluminum uses PA66 nylon strips, and the nylon material touches It looks rough; while the counterfeit products are made of PVC material and the surface looks smooth and shiny. Genuine Phoenix Aluminum broken bridge aluminum insulation strips will have the words "Feng Aluminum PA66" printed on them, but fake and inferior products will not.
2. Look at the wall thickness of the aluminum profile
The wall thickness of the genuine Phoenix Aluminum broken bridge aluminum material is 1.4 mm, while the thickness of the fake Phoenix Aluminum aluminum material is generally around 1.1 to 1.3 mm. Because counterfeit aluminum materials are doped with more impurities during the production process, the extruded aluminum composite materials have more marks and lines, which affects the appearance.
4. Look at the price of broken bridge aluminum
Generally speaking, the price of genuine Fenglu aluminum 60 series doors and windows is generally around 450-500 yuan/square meter, which does not include hardware screens. , the all-inclusive price is generally more than 700 yuan/square meter, while the price of fake phoenix aluminum broken bridge aluminum is relatively cheap because of the cheaper profile, so the quotation is generally around 300 yuan-400 yuan/square meter.
5. Look at the color
Use a hard object to scrape off the black electrostatically sprayed part of the phoenix aluminum surface. If it is white, it means it is genuine. The other batch materials are aluminum alloy. true color. Because the electrostatic powder spraying method is used for the outer profiles, dirt is easy to accumulate at the interface. Therefore, if you see whether the original color at the interface is white or aluminum alloy, it is genuine Fenglu aluminum.