"This is the most common one, an acrylic liquid leveling agent. ”

Zhang Xiaofan nodded, but he was not very satisfied.

He would appreciate more specific information.

"What kind of acrylic?"

"Huh?"

Zhang Xiaofan gave up, and it is estimated that they must not know some other details.

"Liquid leveling agents are divided into homopolymerization and copolymerization, copolymerization leveling agents are better, and copolymerization leveling agents have much better compatibility than homopolymerization.

But that doesn't matter, there's a new product out there.

Fluorine-modified acrylic leveling agent, you have to find this one, all raw material manufacturers, you all ask.

Give it a try with this and see how it goes.

There is also the difference between different leveling agents. ”

Each leveling agent will definitely have corresponding properties, so the advantages and disadvantages will definitely be different, how to choose, this is the most important.

Zhang Xiaofan has always emphasized that there is no best material, only the most suitable material.

There is never a perfect product in this world, only the most suitable product.

After some pointing, Zhang Xiaofan left the technical department, and then let them go to the experiment and research by themselves.

When I returned to the office, I happened to run into Deng Xiaoni again.

By the way, I asked how they are doing.

"How's your investigation going?"

"The data is not very detailed at the moment, and there are still a few places that have not been counted, but I have a slight estimate.

At present, the demand for wheels in China's commercial vehicle aftermarket is about 2 million. ”

Zhang Xiaofan was stunned after hearing this.

"Wait, why are you looking into the aftermarket demand for wheels?"

"It's a better way to get into the industry. ”

Zhang Xiaofan shook his head.

"We are no longer an ordinary paint company, and our paint output has been firmly in the top three in Yuezhou.

One thing you must understand is that it is still the world of oil-based coatings, and we can squeeze into the top three in Yuezhou just by relying on a small category of solid powder coatings.

So our company is now also named and surnamed.

If you want to do it, you have to make it bigger, and we start directly from the largest wheel manufacturer in Yuezhou. ”

Zhang Xiaofan is actually a little annoyed, the company has been nearly three years now, no matter which paint company it competes with.

Zhimei new materials are won by excellent product quality.

Since the quality of our products has been better than that of other coating companies, why are our sales managers still so unconfident?

The years of our company made Deng Xiaoni mistakenly think that her company was not very strong.

"Mr. Zhang, I don't mean that, this is what I think we just started, and it is better to choose some small and medium-sized wheel manufacturers. ”

"Does that have anything to do with your investigation of the wheels needed for car after-sales? Many people's cars will never change wheels in their lifetime, and I estimate that the largest wheel manufacturer in Yuezhou now ships at least 2 million wheels a year.

What you need to investigate is the number of wheels required by domestic car manufacturers at present, and this group is relatively easy.

Anyway, there are only so many domestic car manufacturers with four wheels for a car, and they will announce the annual shipments, so that we have an approximate number.

Then calculate the area of each wheel, how many wheels can we spray with one kilogram of paint, so that we can basically calculate the amount of paint used in the wheels, how much can be used in the country in a year?

In the past, Deng Xiaoni was easy to catch the backbone of the matter, but this time he may have earned a little bit of bull's horns.

Zhang Xiaofan estimates that she may not know that 99% of the wheels of automobile manufacturers are not produced by themselves, but are provided by some supporting manufacturers.

"I'm going to collect the information right away, and I'll send it to the office before I get off work. ”

Zhang Xiaofan nodded, mainly to find out how big the market is in this wheel industry.

Find out the paint used in this wheel industry, the demand for a year.

In this way, it is good to make a rough estimate of the wheel coating.

Back in the office, Zhang Xiaofan is still recalling some details of the wheel coating.

Due to the particularity of the shape of the wheel, his requirements for paint are also relatively high.

However, at present, the market is mainly dominated by aluminum alloy wheels, of course, this refers to the family car market.

If you need to use paints, Zhang Xiaofan is interested in participating, which is naturally the aluminum alloy wheel market and the family car market.

Some other wheel paints, such as trucks, such as vans, although he will use a large amount of paint, but Zhang Xiaofan is not very interested.

The profit is relatively low, and the manufacturers they use are generally very general, because its requirements are not very high.

Therefore, general paint manufacturers can make this kind of paint, which is completely different from the household car market.

We all know that the wheels of the family car market must not only look good, but also have some internal performance to meet the requirements.

The color of the wheels of the family car is mainly glitter silver, and you can rarely see other colors on the market, even if it is an iron wheel, you will choose the glitter silver paint.

Glittering silver paint, he is very dazzling in the sun, which can instantly raise the grade, but it is also dignified.

However, this layer of glitter silver paint is really an oil-based coating, not a solid powder coating, and the paint currently developed by Zhang Xiaofan is covered with this layer of flash silver paint, a fully transparent coating.

This coating is actually very common, and this is this transparent coating used for wheel hubs, which is more demanding.

Transparent paint is actually a varnish.

It can be used for a lot of things, especially when applied on top of glitter silver paint.

The silver paint is actually mixed with metal aluminum, which is ground into a scale of about 30 microns, and then applied a layer of coating, which is a commonly used metal silver flash.

But this kind of thing is very easy to oxidize, so we often see some items that are sprayed with silver, and slowly they will turn black, which is due to the oxidation of the metal aluminum by the oxide in the air.

But if you spray a layer of transparent paint, which can isolate the oxide and oxidize the metal aluminum, this silver glitter coating can keep it bright for a long time and shine her brilliance for a long time.

The clear coating not only has a protective effect on this glittering silver paint, but also naturally improves the gloss, the clear paint is the highest gloss of all the paints, so that the overall coating looks very bright.

And after the clear paint is applied, it will have a fuller effect. Read the latest chapters, stay tuned