In May 2006.

Many international testing institutions, such as SGS, CTI, Pony and so on.

They have received a testing commission, and this sample comes from a coating company in Yuezhou, China, Zhimei New Materials.

This is a solid powder coating used for the inner and outer walls of pipelines for the transportation of natural gas, oil and other chemicals.

This is a very comprehensive test, so it will take a very long time, and of course the price will certainly not be low.

But now Zhang Xiaofan is not short of money, and Zhang Xiaohuan doesn't care about the little cost of the testing agency at all.

How can I say that I have a net worth of hundreds of millions of dollars now, and tens of thousands of dollars of testing fees can still be paid, and it is this time that makes Zhang Xiaofan feel very difficult.

Without the test results of these international testing agencies, Zhang Xiaofan knew that he might not even be able to enter that gate.

You know, such a huge project.

No matter how strict you are, it's really hard for you as a stranger to get in.

These testing institutions have a lot of testing items to be tested this time.

Arguably, this is one of the most complex inspections in the field of coatings.

There are not only salt spray tests, acid and alkali resistance tests, anti-aging tests, but also a series of very conventional and unconventional testing items.

In fact, the inspection of coatings is a very big burden for a solid powder coating company.

Many solid powders come out of the company's many models, some even as many as thousands, thousands.

Like solid powder coating companies, they are actually divided into two categories according to the main category.

The first category is interior paints, and the second category is exterior paints.

Of course, there are other ways to classify them.

If you divide it according to the appearance.

It can be divided into sand pattern coating, pattern coating, and flat coating.

It can also be divided according to color, red, orange, red, green, blue, purple, black and white.

So a little bit more refined, for example, a solid powder coating with a white surface of the sand grain for the interior.

This is also the reason why it is estimated that there are a lot of company models.

Fortunately, not every customer needs a test report.

Generally, only large companies with very large orders, or very formal large companies, will ask for test reports.

These test reports, in 06 years, the price of each paint test report is still about 3000, for the general paint company, this test report needs at least a ton of paint to earn back.

If the order is very small, then the test fee can not be earned, so the order that wants to provide the test report must reach a certain level, otherwise the production company will not provide it to you, after all, everyone wants to make money, and it is impossible to buy and sell at a loss.

The wool comes out of the sheep, this is also the consensus of all businessmen, he may lose this time, it is in order to make more money, otherwise a fool will do a loss-making business.

At the end of July, Zhang Xiaofan finally received a receipt from a testing agency.

After nearly two months of examination, the lice on Zhang Xiaofan's head have given birth, 60 generations.

If it weren't for the fact that there have been a lot of things recently, Zhang Xiaofan would probably have to wait for death.

Some time ago, Zhang Xiaofan spent a lot of money and got a test report of the heavy anticorrosive coating of the Flying Leopard Powder Coating Company, in order to wait for his own test report to come out and then compare.

This comparison shows that you can know what strengths and weaknesses your products have.

Zhang Xiaofan compared it very carefully, and the more he looked at it, the brighter his face became, and the quality of this experimental product must not have been said.

Basically, it completely surpasses the product quality of Flying Leopard Coating.

All data is available with data from Flying Leopard Coating.

Bigger is not always better.

For example, such as salt spray test time, anti-aging time, acid and alkali resistance time, boiling resistance time.

These are definitely the longer the better.

But there are some that are just as small as possible, such as the adhesion measured by the scratch experiment, which is naturally as small as possible.

Even the best one must be zero, but for heavy anticorrosive coatings, if the number is one, it is unqualified, and even zero is not necessarily qualified.

Of course, some other products, if the number is one, it is acceptable, the number is two, it is also acceptable, and no matter how big it is, it is a bit hanging.

As for gloss, there is only the most suitable one, large and small, as long as the difference is not more than five degrees, the problem will not be too big.

As far as heavy anticorrosive coatings are concerned, square or high gloss is generally chosen.

Because of this luster, the density will be very good, which will further improve its anti-corrosion performance.

Why is it said that the better the density, the better the anti-corrosion performance?

On a macro level, a coating is a layer of colored coating that adheres to the table.

But at the microscopic level, it is made up of molecules one by one, and if the gaps between them are very large, some oxides can pass through these gaps and slowly approach the substrate, thereby corroding the substrate.

The denser the coating, the smaller the distance between molecules, making it difficult for the oxide to approach the substrate and thus act as a protective effect.

Therefore, for a material that needs to be preserved, it must be ensured that all places can be painted, otherwise a small hole can become the anthill on the embankment of thousands of miles.

Take the guardrail, for example, if there is a small place where no paint is sprayed, then the place can easily rust.

After rusting, he will peel off the surrounding paint, which will make the rust area bigger and bigger, and finally the entire guardrail will be corroded by rust.

Zhang Xiaofan took two test reports and directly found Deng Xiaoni.

"Mr. Zhang?"

"This time the matter is more important, I will tell you in detail, and then you have to think of a countermeasure, because this time I may also be at a loss, I can only help in terms of technology, and the rest can only rely on you. ”

Zhang Xiaofan didn't have any expression on his face, Deng Xiaoni, after you listened to it, you knew that what Zhang Xiaofan said was absolutely true, and this could be a very difficult task.

This makes Deng Xiaoni a little excited, many people like to take on some difficult tasks, the first is to prove themselves, and the second is to improve themselves.

Especially Deng Xiaoni, because the quality of Zhimei new materials is slowly recognized by peers and praised by customers, it is now easier and easier for Deng Xiaoni to do marketing.

As soon as many customers hear the words Zhimei new materials, they even use them without thinking about it, and there are many people who come to the door in person to order coatings.

Deng Xiaoni even felt that she had some doubts about what she had learned in school for so many years, because the teacher had never said it.

When a company's product quality reaches a certain standard, it will make marketers feel slack, or even feel like they are not rushing.

Their marketing will be very easy, and it will feel like it's not marketing, but as simple as eating and drinking.

Of course, Deng Xiaoni also knows that the industry she is marketing now is very monotonous, just a few industries, such as ceilings, such as guardrails.

And the most important thing is that Zhang Xiaofan believes that it is the safest to be proficient in one industry and enter another industry, so step by step.

So this new challenge made her very excited.