Supermarket shelves rust, what spray should you use?
Blast cleaning: a method of removing rust from the surface of the component with high pressure air. Sand blasting: a method of removing rust from the surface of the steel components of the shelf with high pressure air. The two kinds of rust removal methods are less than 85% of the environment. 3, shot blasting derusting: use of mechanical equipment of high speed to a certain size of steel shot by centrifugal force behind head thrown, jostling against thrown steel shot and components so as to achieve the aim of removing surface rust steel of a method.
The iron lacquer tastes very heavy. You can go and see if there's a fikote nearby. This brand is good.
Hello. I am in weifang xiaoyu shelf. Our company is on the shelf. All we know is that our company is made of plastic powder. It doesn't taste when it comes out.
